Laura has 2 jars full of coins the jars are both 12 inches tall and have a diameter of 6 inches. Laura was asked to find the volume of just one container what is the volume? Round to the nearest tenth.



1357.2 in3

339.3in3

1357.2in2

339.3 in2

Answer:

one one one one one oneone one one one

Answer:

x is equal to 55

y is equal to 70

z is equal to 55

Step-by-step explanation:

You can see that x is equal to (180 - 125)°, because x° and the 125° mark form a single line.

So x is equal to 55.

Also, because of the markings on the two sides of the triangle, we can see that it's an Isosceles triangle, meaning x and z are equal, so z too is equal to 55.

Finally, knowing that the sum of the angles inside any triangle is 180°, y then must equal (180 - 55 - 55)°, or 70°

Answer:

16.

Step-by-step explanation:

There are 12 lillies which means that Faried planted 4 rows of rose bushes because 12 divided by the 3 lillies is four. 4x4= 16 rose bushes

The number of rose bushes planted is A = 16 bushes

The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.

The proportional equation is given as y ∝ x

And , y = kx where k is the proportionality constant

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Given data ,

Let the proportion be represented as A

Now , the value of A is

Let the number of lilies planted be = 3 lilies

The number of rose bushes planted for 3 lilies = 4 bushes

Now , the new number of lilies planted = 12 lilies

And , the proportion is

number of lilies planted / number of rose bushes planted for 3 lilies = the new number of lilies planted / A

Multiply by A on both sides , we get

A ( 3/4 ) = 12

Divide by 3 on both sides , we get

A / 4 = 4

Multiply by 4 on both sides , we get

A = 16 bushes

Hence , the number of rose bushes is 16

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Answer:

D

Step-by-step explanation:

The fraction of the shaded square above is 1/6 and the one number line for D is also 1/6 of 1

Answer:

D.

Step-by-step explanation:

Because, 60% of 2.50 (the pre-assumed cost of pizza) is 1.50.

9514 1404 393

Answer:

Step-by-step explanation:

Put the argument in place of x and evaluate the desired expression.

__

1. f(x²) = x² + 5 . . . . . . straight substitution for x

__

2. (f(x))² = (x +5)²

  = (x +5)(x +5) = x(x +5) +5(x +5) = x² +5x +5x +25

  (f(x))² = x² +10x +25

Answer:

y = -3/4x - 1

Step-by-step explanation:

it is

Answer:

I'm thinking it's -1 / 2

Step-by-step explanation:

not sure how but

Answer:

-1/2

Step-by-step explanation:

Why? Because 1/2 is bigger than 3/4

Answer:

x > 0.3x

Step-by-step explanation:

About

It's actual is:

0.333333333333

This is what I think correct me if i'm wrong and wait for more responses if needed please, thank you.

Answer:

6x + 17

Step-by-step explanation:

Combine like terms

9x - 3x = 6x

5 + 12 = 17

6x + 17

Answer:

An event can have a probability of 3/2  is not true

Step-by-step explanation:

The probability of an event happening is between 0 and 1 inclusive.

A probability of 1 means the event is certain to happen or 100%

You cannot have a probability greater than 1 so

An event can have a probability of 3/2 cannot happen

Answer:

A

Step-by-step explanation:

cause im smart

Answer:

Slope-intercept form is: y=mx+b. Where m = slope or rise/run & b = y-intercept or where the line crosses the y axis. So for 4x + 5y = 20 the slope intercept form is y = -4x/5 + 4.

Step-by-step explanation:

Answer:

y = -4/5x - 4

Step-by-step explanation:

4x + 5y = -20

-4x            -4x

5y = -4x - 20

divide it all by 5

y = -4/5x - 4

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-XxDeathshotxX

Answer:

b i think

Step-by-step explanation:

Answer:

2 Km

Step-by-step explanation:

Similar means they are of the same ratio

0.9 : 1.8 is a 1 : 2 ratio

That means

1 : d => is also 1 : 2 ratio

Therefore d=2

Answer:

A

Step-by-step explanation:

common difference d = 4

nth term = a₁ + (n-1)d

= 50 + (n-1)4

= 50 + 4n-4

= 46 + 4n

Answer:

With speed of 18 feet per second the distance between the twins change.

Step-by-step explanation:

v1 is 10

v2 is -8

So, the difference is (10)-(-8)

which is 18.

Answer:

The distance of 2 feet with a speed of 10 feet per second.

Answer:

The mean number of porcupine teeth marks on all wooden blocks treated with the repellent is less than 6.

Step-by-step explanation:

The mean number of porcupine teeth marks on all wooden blocks treated with the repellent is less than 5 and 6.

Option A and E are the correct answer.

A confidence interval is a range of values that is likely to contain the true value of an unknown parameter, such as a population means or proportion, based on a sample of data from that population.

It is a statistical measure of the degree of uncertainty or precision associated with a statistical estimate.

We have,

The 95% confidence interval for the mean number of porcupine teeth marks on wooden blocks treated with the repellent is (4.9, 5.8).

This means that we can be 95% confident that the true mean number of porcupine teeth marks on all such wooden blocks falls between 4.9 and 5.8.

Option A states that the expected number of porcupine teeth marks on a wooden block treated with the repellent is less than 5.

This claim is supported by the confidence interval since the upper limit of the interval is less than 5.

Option B states that the expected number of porcupine teeth marks on a wooden block treated with the repellent is 5.

This claim is not supported by the confidence interval, since both the lower and upper limits of the interval are greater than 5.

Option C states that the mean number of porcupine teeth marks on all wooden blocks treated with the repellent is 6.

This claim is not supported by the confidence interval, since both the lower and upper limits of the interval are less than 6.

Option D states that the mean number of porcupine teeth marks on all wooden blocks treated with the repellent is greater than 6.

This claim is not supported by the confidence interval, since the upper limit of the interval is less than 6.

Option E states that the mean number of porcupine teeth marks on all wooden blocks treated with the repellent is less than 6.

This claim is supported by the confidence interval since the upper limit of the interval is less than 6.

Therefore,

The mean number of porcupine teeth marks on all wooden blocks treated with the repellent is less than 5 and 6.

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Answer:

29.5 feet

Step-by-step explanation:

A firefighter extends a ladder against the side of a house. The ladder makes a 32°\degree° angle with the ground. The base of the ladder is 25 feet from the house. Find how high the ladder reaches up the side of the house to the nearest tenth of a foot.

We solve using Trigonometric function of Cosine

= cos theta = Adjacent/Hypotenuse

Theta = 32°

Adjacent = 25 feet

Hypotenuse = Height of the ladder

= cos 32 = 25/x

x = 25/cos 32

x = 29.479460084 feet

Approximately= 29.5 feet

Answer:

C

Step-by-step explanation:

The following equation defines the population t years after 2010,

P = 45230(1 + 0.02[tex])^{t}[/tex].

An exponential function's curve is created by a pattern of data called exponential growth, which exhibits higher increases over time.

y = a(1+r)ˣ,

where a is the initial population and r is the rate in decimals and sx is the time period.

Given:

The population in Small town in 2010 was 45,230 people and is growing exponentially at a rate of 2 percent.

The formula;

y = a(1+r)ˣ,

where a is the initial population and r is the rate in decimals and x is the time period.

That means,

P = 45230(1 + 0.02[tex])^{t}[/tex]

Therefore, the equation is P = 45230(1 + 0.02[tex])^{t}[/tex]

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Answer:

Step-by-step explanation:

7x+10x-50=69

17x=69+50

x=7

Answer:

Step-by-step explanation:

absolute(5x + 6) = x

There are 2 solutions to this

Solution 1

5x + 6 = x                    Subtract 5x from both sides.

5x - 5x + 6 = x - 5x

6 = - 4x                       Divide by - 4

6/ - 4  = -4x / -4

x = - 1.5

Solution 2

5x + 6 = - x

6 = -x - 5x

6 = - 6x

x = 6/-6

x = - 1

Here is a graph which shows the solutions.

Answer:

C

Step-by-step explanation:

In order to be able to find the volume of a pyramid you need to find the 1/3(area of it base x height)

Answer:

c

Step-by-step explanation:

The formula to finding the volume of a pyramid is:

[tex]\frac{1}{3}[/tex] (area of its base x height)

Answer:

B is the right answer

Step-by-step explanation:

Answer: B

Step-by-step explanation:

Left Two Up Three

Answer:

50 minus 27 is 23 so she has $23 more dollars left?

Step-by-step explanation:

Answer:

0.1358 = 13.58% probability of a fatal collision with a pole or post

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

In this question:

1416 collisions with pole or post.

1416 + 2516 + 2585 + 896 + 947 + 231 + 1835 = 10426 total collisions.

a. What is the probability of a fatal collision with a pole or post?

[tex]p = \frac{1416}{10426} = 0.1358[/tex]

0.1358 = 13.58% probability of a fatal collision with a pole or post

Answer:

28

Step-by-step explanation:

Answer:     5 is the y-intercept    and -16 is the slope

22 - 17 =   5

32 - 48 = -16

Step-by-step explanation: