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The solution of the inequality is,

⇒ q = 11

We have to given that;

The inequality is,

⇒ 56 ≤ 3 + 6q

Now, We can simplify as;

⇒ 56 ≤ 3 + 6q

⇒ 56 - 3 ≤ 6q

⇒ 53 ≤ 6q

⇒ 8.33 ≤ q

Hence, By options, The solution of the inequality is,

⇒ q = 11

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After carefully analysing the given diagram and the given data we conclude that the volume of the cylinder is 91.11 cubic feet, under the condition that the volume found should be rounded to the nearest hundredth.

Here we have to apply basic principles of evaluating the volume of the cylinder to derive a formula for the volume of a cylinder is
height x π x (diameter / 2)² or height x π x radius². Given that the radius is 3 ft and the height is 10.2 ft, the volume of the cylinder is:
V = πr²h
= π(3)²(10.2)
≈ 91.11 cubic feet
Rounding to the nearest hundredth gives us 91.11 cubic feet.
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The probability that 3 out of 8 of them entered a profession closely related to their college major is equal to 0.1239.

Sample size of college graduates = 300

Randomly selected subjects = 8

Using the binomial probability formula,

P(X = x) = ⁿCₓ × pˣ × (1 - p)ⁿ⁻ˣ

where X is the number of subjects who entered a profession closely related to their college major,

n is the sample size,

x is the number of successes entered a profession closely related to their college major,

p is the probability of success = 0.60

and ⁿCₓ is the binomial coefficient.

ⁿCₓ = n! / (x! × (n - x)!)

Plugging in the values, we get,

P(X = 3) = (⁸C₃) × 0.60³ × (1 - 0.60)⁸⁻³

Using a calculator ,

⁸C₃ = 56

0.60³ = 0.216

(1 - 0.60)⁸⁻³ = 0.01024

Plugging these values in,

P(X = 3) = 56 × 0.216 × 0.01024

Simplifying it,

P(X = 3) = 0.1239

Therefore, the probability that exactly 3 of the 8 selected subjects entered a profession closely related to their college major is approximately 0.1239

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The volume of the cylinder is about 628.32 cubic feet.

To find the volume of a cylinder, we use the formula

V = π[tex]r^2[/tex]h

where V represents the volume, r represents the radius of the base, and h represents the height of the cylinder.
In this case, we are given that the radius is 5 ft and the height is 8 ft. So, we can substitute these values into the formula:
V = π(5)2(8)
V = 100π(8)
V ≈  628.318 cubic feet
Rounding this to the nearest hundredth, we get:
V ≈ 628.318

≈ 628.32 cubic feet
Therefore, the volume of the cylinder is approximately 628.32 cubic feet.
It's important to note that when working with units of measurement, we need to make sure they are consistent throughout our calculations.

In this case, the radius and height were given in feet, so our answer for volume is in cubic feet.

Also, when rounding, we follow standard rules for significant figures to ensure our answer is as precise as possible.
In conclusion, we can use the formula V = π[tex]r^2[/tex]h to find the volume of a cylinder.

Given the radius of 5 ft and height of 8 ft, we calculated the volume to be approximately 628.32 cubic feet.

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Answer:

3.7

Step-by-step explanation:

plug in the values for the variables

f=4.5

g=0.21

h=1.8

the new equation looks like 4.5-2(0.21)(1.8) which is 3.74400 which is 3.7.

have a great day and thx for your inquiry :)

The equivalent integral is ∫ba∫0g(x)∫0k(x,z)f(x,y,z)h(x,z)dydzdx.

To obtain the equivalent integral, we need to rewrite the original integral limits and order of integration.

Starting from the innermost integral, we have ∫x=0^(z) f(x,y,z)dy, where y varies from 0 to z.

Moving to the second integral, we now have ∫z=1^(0) ∫x=0^(z) f(x,y,z)dydx, where z varies from 1 to 0 and x varies from 0 to z.

Finally, for the outermost integral, we have ∫z=1^(0) ∫x=0^(z) ∫y=0^(z) f(x,y,z)dydxdz, where z varies from 1 to 0, x varies from 0 to z, and y varies from 0 to z.

To obtain the equivalent integral in the desired order, we can change the limits of integration and rewrite the integrand as follows:

∫z=0^(b) ∫x=0^(g(z)) ∫y=0^(k(x,z)) h(x,z)f(x,y,z)dydzdx.

Finally, we can rearrange the order of integration to obtain the equivalent integral:

∫ba∫0g(x)∫0k(x,z)f(x,y,z)h(x,z)dydzdx.

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The explicit rule for the geometric sequence 3, 12, 48,... is:

f(n) = [tex]3 \times 4^{(n-1)[/tex]. B.

The explicit rule for the geometric sequence 3, 12, 48,... need to determine the common ratio, r.

We can do this by dividing any term by the previous term:

r = 12/3

= 48/12

= 4

Now that we know the common ratio can use the formula for the nth term of a geometric sequence:

[tex]a_n[/tex] = [tex]a_1 \times r^{(n-1)[/tex]

where:

[tex]a_n[/tex] is the nth term

[tex]a_1[/tex] is the first term (3 in this case)

r is the common ratio (4 in this case)

n is the term number

Substituting these values into the formula, we get:

[tex]a_n[/tex] = [tex]3 \times 4^{(n-1)[/tex]

So, the explicit rule for the geometric sequence 3, 12, 48,... is:

f(n) = [tex]3 \times 4^{(n-1)[/tex]

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The solutions to the inequality are given by a number line:

<--------------------------------------------------o

____-∞________-7___-6___-5___-4___-3___-2___-1___0___1___2___

We have,

To provide the solutions to inequality on a number line, we need to understand the notation used for representing inequalities on a number line.

Let's consider an example inequality: x > 3.

----------------------o------------------------>

____________3__4__5__6___>

Now,

To represent this inequality on a number line, we draw an open circle at the value 3, indicating that it is not included in the solution set. Then, we draw an arrow extending to the right, indicating that all values greater than 3 are part of the solution set.

The number line representation of the inequality x > 3 would look like this:

Inequality:

x < -4

This can be read as any number less than -4.

Such as:

-5, -6, -7, -8, -9, -10, ........., -∞

Any number greater than -4 is not the solution.

Thus,

The solutions to the inequality are given by a number line:

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Based on the information provided, the correct statement related to the scale factor and the ratio of surface areas is:

If proportional dimensional changes are made to a solid figure, then the surface area will change by the square of the scale factor of similar solids.

Let's analyze the given information to support this conjecture:

The dimensions of the larger cylinder are 3 times the dimensions of the smaller cylinder.

This statement suggests a scale factor of 3. When two similar solids have a scale factor of 3, it means that the corresponding dimensions of the larger solid are three times the dimensions of the smaller solid.

The area of a circular base of the larger cylinder is 81π, and the area of a circular base of the smaller cylinder is 9π.

The ratio of the areas of the circular bases is:

(Area of larger base) / (Area of smaller base) = (81π) / (9π) = 9

This ratio is equal to the square of the scale factor, which is 3^2 = 9. This supports the conjecture that the surface area changes by the square of the scale factor.

The surface area of the larger cylinder is 32, or 9, times the surface area of the smaller cylinder.

The ratio of the surface areas is:

(Surface area of the larger cylinder) / (Surface area of the smaller cylinder) = 32 / 9

This ratio is not equal to the square of the scale factor. Therefore, this statement does not support the conjecture.

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To find the volume of the solid region bounded by the paraboloids y = x^2 and z = 4 - x^2, we need to set up triple iterated integrals in terms of x, y, and z.

One way to do this is to integrate over x first, then y, then z, or vice versa. Here are six different triple iterated integrals we can use:

1. ∫∫∫d dz dy dx
2. ∫∫∫d dx dy dz
3. ∫∫∫d dx dz dy
4. ∫∫∫d dy dx dz
5. ∫∫∫d dy dz dx
6. ∫∫∫d dz dx dy

Let's evaluate the first integral:

∫∫∫d dz dy dx

We start by finding the limits of integration for z. The paraboloid z = 4 - x^2 is above the paraboloid y = x^2, so the lower limit for z is y - x^2, and the upper limit is 4 - x^2.

Next, we find the limits of integration for y. The paraboloid y = x^2 is a function of x, so the limits are given by the x-values that bound the region d. Since the paraboloids intersect at x = -2 and x = 2, the limits for y are x^2 and 4 - x^2.

Finally, we find the limits of integration for x. The region d is symmetric about the yz-plane, so we can integrate over x from 0 to 2 and multiply by 2 to get the full volume. Therefore, the limits for x are 0 and 2.

Putting it all together, we have:

∫∫∫d dz dy dx = ∫0^2 ∫x^2^(4-x^2) ∫y-x^2^(4-x^2) dz dy dx

Evaluating this integral is a bit messy, but it can be done with some algebraic manipulation and trigonometric substitutions. The answer turns out to be: 64/15

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If a student is ranked in the 85th percentile on their college entrance exams, it means that they scored better than 85% of the other students who took the same exam.

In other words, only 15% of the students who took the exam scored higher than this student. This is a good achievement and suggests that the student is likely to be competitive in the college application process.

A percentile is a statistical metric that shows the proportion of a dataset's values that are equal to or lower than a given value. For instance, the dataset's 75th percentile implies that 75% of the values are equal to or lower than that number.

In the case of the request for the "percentile 100 words," it appears to be a misunderstanding or an incomplete query. In order to produce a useful response, the term "percentile" often needs more details, such as the dataset or the particular value of interest. Could you please elaborate on your point or make your inquiry more clear?

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The answer to the question is the rate of change of z with respect to t at t=4 is 17.

To find dz/dt at t=4 using the given information, we can use the chain rule of partial differentiation.

We know that dz/dt = ∂z/∂x dx/dt + ∂z/∂y dy/dt, where ∂z/∂x and ∂z/∂y are the partial derivatives of z with respect to x and y, respectively, and dx/dt and dy/dt are the rates of change of x and y with respect to t, respectively.

Using the given information, we have ∂z/∂x = 5, ∂z/∂y = -8, x = g(t), y = h(t), g(4) = 2, g'(4) = 5, h(4) = 5, and h'(4) = 2. Therefore, we have:

dz/dt = ∂z/∂x dx/dt + ∂z/∂y dy/dt

      = 5(g'(4)) + (-8)(h'(4))

      = 5(5) + (-8)(2)

      = 17

So the rate of change of z with respect to t at t=4 is 17.

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A user of Brand X detergent is more likely to give up doing laundry than a randomly chosen person, since the survey of probability giving up doing laundry for the general population is only 0.02.

To calculate P(G), P(X), and P(GNX), we can use the information provided:

P(G) = 0.2 (given that 2% of the population gave up doing laundry)

P(X) = 0.5 (given that 50% of the population used Brand X laundry detergent)

P(GNX) represents the probability that someone was initially a Brand X user and then quit doing laundry. According to the information given, 5% of the population falls into this category. Therefore:

P(GNX) = 0.05

Now, we can compare P(GNX) to P(G) * P(X) to determine if the events of using Brand X and giving up doing laundry are independent:

P(G) * P(X) = 0.2 ×0.5 = 0.1

Since P(GNX) (0.05) is not equal to P(G) × P(X) (0.1), we can conclude that the events of using Brand X and giving up doing laundry are not independent.

To determine from the given information whether a user of Brand X detergent is more or less likely to give up doing laundry than a randomly chosen person. The information provided only allows us to assess the independence of the events, not their relative likelihood.

0.05.

Using the formula for independence,

P(Guns) = P(G) · P(X)

0.05 = 0.2 · P(X)

Solving for P(X), we get:

P(X) = 0.05 / 0.2 = 0.25

Since P(Guns) is not equal to P(G) · P(X), the events of using Brand X and giving up doing laundry are not independent.

To determine whether a user of Brand X detergent is more or less likely to give up doing laundry than a randomly chosen person, we can compare the probabilities of giving up doing laundry for Brand X users and for the general population.

The probability of giving up doing laundry for Brand X users is the proportion of Brand X users who gave up doing laundry,0.05 / 0.5 = 0.1.

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The histograms number II have mean larger than median.

Histograms are a type of graphical representation of data that are used to show the frequency distribution of continuous data. They are constructed by dividing the data range into intervals or bins, and then counting the number of observations that fall into each bin.

The height of each bar in the histogram represents the frequency of the data that falls within that bin. Histograms are commonly used in statistics to visually explore the distribution of a dataset, and to identify patterns or outliers.

They can also be used to check the assumptions of statistical models, such as normality assumptions, and to compare the distribution of data across different groups or categories.

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Isotopes are creation of a chemical element with specific properties. They are different nuclear species (or nuclides) of the same element.

They are generated by the same atomic number (number of protons in their nuclei) and their position in the periodic table (and hence belong to the same chemical element), but they are different in nucleon numbers (mass numbers) due to different numbers of neutrons in their nuclei.

The periodic table is considered a space which comprises a table of the chemical elements which are arranged in order of atomic number, generally in rows, so that elements with similar atomic structure appear in vertical columns.
It is globally used in chemistry, physics, and other sciences, and is generally seen as an icon of chemistry. The periodic table is sub divided into four blocks, reflecting the filling of electrons into types of subshell. Here, the table columns are referred as groups, and the rows are referred as periods.
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From the convergence test, the radius of Convergence, R for the series [tex]\sum_{n = 1}^{\infty} \frac{n(x - 2)^n}{n^3} \\ [/tex] is equals to 1.

The radius of convergence of a power series is defined as the distance from the center to the nearest point where the series converges. In this problem, we have to determining the interval of convergence we'll use the series ratio test. We have an infinite series is [tex]\sum_{n =1}^{\infty}\frac{n(x - 2)^n}{n^3}\\ [/tex]

Consider the nth and (n+1)th terms of series, [tex]U_n = \sum_{n = 1}^{\infty} \frac{(x - 2)^n}{n²} \\ [/tex]

[tex]U_{n + 1} = \sum_{n = 1}^{\infty} \frac{(x - 2)^{n+1}}{{(n+1)}^2} \\ [/tex]

Using the radius of convergence formula,

[tex]\lim_{n → \infty} \frac{ U_{n + 1} }{U_n} = \lim_{n→\infty} \frac{ \frac{(x - 2)^{n+1}}{(n+ 1)^2} }{\frac{(x - 2)^n}{n²} } \\ [/tex]

[tex]= \lim_{n →\infty} \frac{(x - 2)^{n+1}}{{(n+ 1)}^2} × \frac{n²} {(x - 2)^n} \\ [/tex]

[tex]= \lim_{n → \infty} \frac{(x - 2)n²} {(n+ 1)²} \\ [/tex]

[tex]= \lim_{n → \infty} \frac{(x - 2)} {(1+ \frac{1}{n})²} \\ [/tex]

= x - 2

By D'alembert ratio test [tex]\sum_{n = 1}^{\infty} U_n \\ [/tex], converges for all |x - 2| < 1, therefore R = 1 and interval of convergence is -1 < x- 2 < 1

⇔ 1 < x < 3 ⇔ x∈(1,3), so interval is (1,3).

Hence, required value is R = 1.

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Complete question:

find the radius of convergence, r, of the series [tex]\sum_{n =1}^{\infty}\frac{n(x - 2)^n}{n^3}\\ [/tex].

The statements that are true are:

(a) Any solution of A⊤Ax = A⊤b is a least-squares solution of Ax = b.

(b) A least-squares solution of Ax = b is a vector x^ such that ∥b − Ax∥ ≤ ∥b − Ax^∥ for all x in R^n.

(C) If b is in the column space of A, then every solution of Ax = b is a least-squares solution.

(D) A least-squares solution of Ax = b is a vector x^ that satisfies Ax^ = b^, where b^ is the orthogonal projection of b onto Col A.

For the first statement, we can use the fact that a least-squares solution minimizes the norm of the residual, which is given by b − Ax. So, any solution of A⊤Ax = A⊤b that satisfies Ax = b must also minimize the norm of the residual, making it a least-squares solution.

The second statement is the definition of a least-squares solution. The norm of the residual for any x in R^n is bounded below by the norm of the residual for the least-squares solution x^, which makes it the best approximation of b that can be obtained with Ax.

For the third statement, if b is in the column space of A, then there exists a vector x such that Ax = b. Since any vector in the column space of A can be written as Ax for some x, any solution of Ax = b can be written as a linear combination of the columns of A. Therefore, any solution of Ax = b is a linear combination of the columns of A, and the projection of b onto the column space of A is the closest vector to b that can be expressed as a linear combination of the columns of A.

The fourth statement is the standard formulation of the least-squares problem. The orthogonal projection of b onto ColA is the vector b^ that satisfies b − b^ ∈ ColA⊥, where ColA⊥ is the orthogonal complement of the column space of A. The vector x^ that satisfies Ax^ = b^ is the least-squares solution of Ax = b.

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The only measure that could represent the perimeter of the triangle is option A: 34 meters.

Let's think about the options for the third side, given that the triangle's two sides are 18 meters and 13 meters in length respectively.

Because doing so would create a degenerate triangle, the third side cannot be shorter than the difference between the other two sides (18 - 13 = 5 meters).

The triangle inequality theory states that the third side cannot be longer than the sum of the previous two sides (18 + 13 = 31 meters).

Let's check the available alternatives now:

A. 34 meters: This is within the possible range since 5 < 34 < 31.

B. 37 meters: This is outside the possible range since 37 > 31.

C. 62 meters: This is outside the possible range since 62 > 31.

D. 68 meters: This is outside the possible range since 68 > 31.

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The force of friction is equal to the centripetal force, which is given by the formula Fc = mv²/r, where m is the mass of the worker, v is the speed of the worker, and r is the radius of the circle. After plugging in the values, we get a force of friction of 55.97 N.

The problem requires us to calculate the force of friction necessary to keep the merry-go-round worker from falling off the platform. To solve this problem, we need to use the concept of centripetal force. Centripetal force is the force required to keep an object moving in a circular path. In this case, the force of friction is acting as the centripetal force to keep the worker moving in a circular path.

We are given the mass of the worker, which is 65 kg, and her speed, which is 4.1 m/s. We also know that the worker is standing 5.3 meters away from the center of the merry-go-round. To calculate the force of friction, we can use the formula for centripetal force, which is Fc = mv²/r, where Fc is the centripetal force, m is the mass of the worker, v is the speed of the worker, and r is the radius of the circle.

After substituting the given values, we get:

Fc = (65 kg)(4.1 m/s)²/5.3 m

Fc = 55.97 N

Therefore, the force of friction required to keep the worker from falling off the platform is 55.97 N.

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In summary, it takes approximately 4.92 hours for 2 milligrams to be left in the body and the half-life of the drug is approximately 2.29 hours.

To determine when 2 milligrams is left in the body, we can substitute A = 2 into the equation given: 2 = 10(0.8)^t. Then, we can solve for t by dividing both sides by 10 and taking the natural logarithm of both sides to isolate t: t = ln(2/10) / ln(0.8). Using a calculator, we find that t is approximately 4.92 hours.

To find the half-life of the drug, we need to determine the time it takes for half of the initial dose (10 milligrams) to be eliminated from the body. This occurs when A = 5 milligrams. We can use the same equation and substitute A = 5: 5 = 10(0.8)^t. Then, we can solve for t using the same method as before: t = ln(0.5) / ln(0.8). Using a calculator, we find that t is approximately 2.29 hours.

In summary, it takes approximately 4.92 hours for 2 milligrams to be left in the body and the half-life of the drug is approximately 2.29 hours.

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In the given problem, the quadrant or axes in the the angles lies are;

a. 475°: Quadrant II

b. -812°: Quadrant III

c. 630°: Quadrant IV

d. -49/2π: Quadrant II

e. -51/12π: Quadrant III

f. 43/4π: Quadrant I

To determine the quadrant/axes in which the given angles lie, we need to consider the standard position of angles in the coordinate plane. The quadrants and axes are defined as follows:

- Quadrant I: Positive x-axis and positive y-axis

- Quadrant II: Negative x-axis and positive y-axis

- Quadrant III: Negative x-axis and negative y-axis

- Quadrant IV: Positive x-axis and negative y-axis

- x-axis: Points on the x-axis have a y-coordinate of 0.

- y-axis: Points on the y-axis have an x-coordinate of 0.

Now let's determine the quadrant/axes for each given angle:

a. 475°:

475° lies in Quadrant II since it is between 360° and 540°, and its reference angle (positive angle measured from the positive x-axis) is 475° - 360° = 115°.

b. -812°:

-812° lies in Quadrant III since it is between -720° and -900°, and its reference angle is 812° - 720° = 92°.

c. 630°:

630° lies in Quadrant IV since it is between 540° and 720°, and its reference angle is 630° - 540° = 90°.

d. -49/2π:

-49/2π lies in Quadrant II since it is between -π/2 and -π, and its reference angle is π - (-49/2π) = 51/2π.

e. -51/12π:

-51/12π lies in Quadrant III since it is between -π/6 and -π/4, and its reference angle is π/4 - (-51/12π) = 57/12π.

f. 43/4π:

43/4π lies in Quadrant I since it is between 0 and π/2, and its reference angle is 43/4π - 0 = 43/4π.

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Answer:

$8000 in federal loans and $16000 in private bank loans.

Step-by-step explanation:

x + 16000 = 24000

x = 8000

y = 16000

Answer = No Solution

For a stable M/M/1 queue, Lq = λ/(μ-λ) and Wq = Lq/λ.

In a stable M/M/1 queue with arrival rate (λ) and service rate (μ), Little's Law can be used to derive the average number of customers in the queue (Lq) and the average time spent in the queue (Wq).

Little's Law states that the average number of customers in a stable system is equal to the arrival rate multiplied by the average time spent in the system. In a stable M/M/1 queue, the arrival rate (λ) is equal to the departure rate (μ), so we can simplify the equation to:

Lq = λ * Wq

From queuing theory, we know that the expected number of customers in the queue for an M/M/1 system is given by:

Lq = (λ^2) / (μ(μ-λ))

Substituting the arrival rate (λ) and service rate (μ) into the above equation, we get:

Lq = (2^2) / (1(1-2)) = 4/(-1) = -4

However, this result is not meaningful because the expected number of customers in a queue cannot be negative. Therefore, we conclude that this M/M/1 queue is unstable and Little's Law cannot be applied.

In summary, for a stable M/M/1 queue with arrival rate (λ) and service rate (μ), we cannot show that Lq = 2/1 and Wq = 1/1, as the parameters provided do not result in a stable system.

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Juan answered 48 questions correctly and 2 questions incorrectly.

Let's denote:

C = the number of correct answers

W = the number of wrong answers

From the problem, we know that:

Juan answered (68 - 18) = 50 questions. Therefore, we have the equation: C + W = 50

Juan earns 10 points when his answer is right, whereas one point is deducted for each incorrect answer.

This gives us a total of 478 points.

Therefore, we have the equation: 10C - W = 478

We now have a system of two equations, which can be solved either by substitution or elimination.

Let's use substitution:

From the first equation, we can express W as W = 50 - C.

We can substitute this into the second equation:

10C - (50 - C) = 478

10C - 50 + C = 478

11C - 50 = 478

11C = 478 + 50

11C = 528

C = 528 / 11

C = 48

Substitute C = 48 into the first equation:

48 + W = 50

W = 50 - 48

W = 2

Therefore, Juan answered 48 questions correctly and 2 questions incorrectly.

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The Question in English

Juan has taken an exam that cost 68 questions, he has left 18 questions unanswered and obtained 478 points. If for each correct answer 10 points are added and for each incorrect answer one point is subtracted. How many questions did you answer correctly and how many did you answer wrong?

Reflection over the x-axis and translation 7 units right.

Therefore, option A is the correct answer.

Given that, figure Q was the result of a sequence of transformations on figure P.

We have,

A translation moves a shape up, down or from side to side but it does not change its appearance in any other way. Translation is an example of a transformation. A transformation is a way of changing the size or position of a shape. Every point in the shape is translated the same distance in the same direction.

From the given figure, we can see reflection over the x-axis and translation 7 units right.

Therefore, option A is the correct answer.

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complete question:

Figure Q was the result of a sequence of transformations on figure P, both shown below.

​​

Which sequence of transformations could take figure P to figure Q?​​

A

reflection over the x-axis and translation 7 units right

B

reflection over the y-axis and translation 3 units down

C

translation 1 unit right and 180° rotation about the origin

D

translation 4 units right and 180° rotation about the origin

Answer:

38.2 ft

Step-by-step explanation:

The ladder, the ground, and the wall make a right triangle.

The wall is the opposite leg to the 63° angle.

The ladder is the hypotenuse.

Let x = length of the hypotenuse.

sin Θ = opp/hyp

sin 63° = 34 ft / x

x × sin 63° = 34 ft

x = 34 ft / sin 63°

x = 38.2 ft

The volume of a rectangular prism with a base length of 4 cm, a base width of 2 cm, and a height of 6 cm is 48 cubic cm. If we triple the size of the prism, then the new base length would be 12 cm, the new base width would be 6 cm, and the new height would be 18 cm. Therefore, the volume of the new prism would be:

Volume = (12 cm) x (6 cm) x (18 cm) = 1296 cubic cm

So the volume of the prism would be increased to 1296 cubic cm by tripling the size of the original prism.

To find the volume of a rectangular prism, we simply need to multiply the length, width, and height of the prism together. In this case, we were given the dimensions of the original rectangular prism and asked to find the volume of the new prism if we tripled its size. To do this, we simply multiplied each dimension by 3 to get the new dimensions and then calculated the new volume by multiplying those dimensions together.

To learn more about rectangular prism : brainly.com/question/29753475

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Answer:

There only one real root, which is 8-

-8 × -8 × -8 = -512

Hope this helps :)
Pls brainliest...

Answer: I think there is 1 : -8

Step-by-step explanation: It's because you're CUBE rooting a negative number, so the answer has to be negative, resulting in only 1 answer, as opposed to if you were square rooting.

Answer:

60

Explanation:

triangles are supposed to add up to 180 on the inside

you have a right angle which equals 90

and the other angle is 30

90+30 is 120

180-120 is 60

X=60