On a coordinate plane, a curved line with a minimum value of (0.8, negative 11.4) and maximum values of (negative 1.6, 56) and (2, 0), crosses the x-axis at (negative 2.5, 0), (0, 0), and (2, 0), and crosses the y-axis at (0, 0). What is the local maximum over the interval [–3, 1.5] for the graphed function? 0 56 –11.4 2

the answer is 2. see attached for step-by-step instructions. hope that helps!

Answer:

ryan  had a head start of 10 meters.

Step-by-step explanation:

Answer:

A) Ryan

B) 10

Step-by-step explanation:

Answer:

x = 0, 2

Step-by-step explanation:

Step 1: Factor out GCF

2x(x - 2) = 0

Step 2: Divide both sides by 2

x(x - 2) = 0

Step 3: Solve for roots

x = 0

x - 2 = 0

x = 2

Answer:

  no

Step-by-step explanation:

The product of -2 and 1 is -2, which is not less than -2. Blaine's conjecture fails if the positive integer is 1.

Answer:

47.5

Step-by-step explanation:

just took the test

The measure of angle EFD is 47.5°

An inscribed angle is an angle whose vertex lies on the circumference of a circle while its two sides are chords of the same circle. The arc formed by the inscribed angle is called the intercepted arc.

Given is a circle C, with an arc ED measuring 95°, we need to find the measure of the inscribed angle ∠EFD,

So,

we know that the arc formed by the central angle is equal to is measure.

∴ arc ED = ∠ECD

∠ECD = 95°

Now,

According to the central angle theorem the angle subtended by an arc length at the center of the circle is double the angle subtended at any point on the circumference of the circle.

therefore,

∠ECD/2 = ∠EFD

∠EFD = 95/2

∠EFD = 47.5°

Hence the measure of angle EFD is 47.5°

Learn more about inscribed angle click;

https://brainly.com/question/16475520

#SPJ5

Answer:

Centimeters are smaller than kilometers

Step-by-step explanation:

Remember:

Answer:

y = 4/5x

Step-by-step explanation:

We have a slope of 4/5 and a point of (0,0)

Using the slope intercept form of a line

y = mx+b

y = 4/5 x +b

Substituting the point into the equation

0 = -1/2(0) +b

0 = 0+b

0 = b

The equation of the line is

y = 4/5x+0

Answer:

Step-by-step explanation:

The equation of a line is expressed as y = mx+c where m is the slope and c is the intercept.

m = Δy/Δx = y₂-y₁/x₂-x₁

Given two points (-1, -4) and (1, 6) with x₁= -1, x₂ = 1, y₁  = -4 and y₂ = 6

m = 6-(-1)/1-(-1)

m = 7/2

To get  c, we will substoute the slope and any of the point given into the equation of a line as shown;

Using tyhe point (1, 6) and m = 7/2

6 = 7/2(1)+c

6 = 7/2 + c

c = 6-7/2

c = 5/2

The equation of the line will be y = 7/2 x + 5/2

Answer: n=6

Step-by-step explanation:

To solve this proportion, you solve this as you would any proportion. You would have to first cross multiply.

[tex]\frac{1}{5}(15)=\frac{1}{2}n[/tex]

[tex]3=\frac{1}2}n[/tex]                  [multiply both sides by 2]

[tex]n=6[/tex]

Answer:

A. A = (3w - 5) * w

B. 2 feet squared

Explanation:

A. The length is 5 less than 3 times the width. To write the rule for this, you’d subtract 5 from 3 times the width (3w - 5). The area is the length times the width so the rule would be:

A = (3w - 5) * w

——————————

B. Plug in 2 for w using the given rule.

A = (3[2] - 5) * (2)

Distribute

(6 - 5) * 2

Subtract 5 from 6

1 * 2 = 2

The answer is 2 feet squared since this is area.

Hey there! :)

Answer:

2nd choice.

Step-by-step explanation:

Given:

630 = 42f.

Divide both sides by 42 to solve for f:

630/42 = 42f/42

f = $15.

This equation is not an inequality, so a line would not be graphed on the number-line. The proper way to show a single solution would be with a point. Therefore:

The second choice is correct. The number line has a single point at f = 15.

Answer:

254 cm²

Step-by-step explanation:

Calculate first  the total area

A = 30*20 = 600 cm²

Then calculate the area of the cercle

A= 10.5²*π = 346.36≈346 cm²

Then substract the area of the circle from the total one:

600-346= 254 cm²

Answer:

X will be equal to 36 degrees.

Step-by-step explanation:

A full angle of a pentagon is 108 degrees. A line connecting from a base corner to on the opposite side splits the pentagon into a rhombus and a triangle. In the triangle, two corners will be the same side, while the largest corner will be 108 degrees.

180-108 = 72

72 / 2 = 36

Therefore, x is equal to 36 degrees.

Hopefully this helps :)

Answer:

Only the y-coordinate changes by 4 so the true statements are that "The transformation rule is (x,y) →(x+0.y+4)" and that "The transformation is a vertical translation."

Answer:

696 large bags of flour were packed.

Step-by-step explanation:

Let large bags of flour be 'y'

Let small bags of flour be 'x'. That is x=2040 (according to the question)

[tex](3 \times x) + (5 \times y) = 9600[/tex]

[tex](3 \times 2040) + ( 5 \times y) = 9600[/tex]

[tex](6120) + (5 \times x) = 9600[/tex]

[tex](5 \times x) = 9600 - 6120[/tex]

[tex](5 \times x) = 3480[/tex]

[tex]x = 3480 \div 5[/tex]

[tex]x = 696[/tex]

HOPE IT HELPS

#PEACE

Answer:

120 sweets altogether

Answer:

V = [tex]\frac{3.14r^3}{12}[/tex]

Step-by-step explanation:

Volume of Cone = [tex]\pi r^2 \frac{h}{3}[/tex]

But, Given that radius of cone = r/2 of the cylinder

And,

Height of cone = Radius of cylinder i.e. h = r

Putting this in the above formula.

=> V = [tex]\pi (\frac{r}{2} )^2 (\frac{r}{3})[/tex]

=> V = [tex](3.14)(\frac{r^2}{4} )(\frac{r}{3} )[/tex]

=> V = [tex]\frac{3.14r^3}{12}[/tex]

Answer:

(1/12) Pi r^3     option C on plato

Step-by-step explanation:

r = radius of the cylinder

V = (1/3)Pi c^2 h for a cone.

and c = r/2 and h = u

so Volume of the cone is (1/12) Pi r^3

Answer:

A

Step-by-step explanation:

A

Answer:

an altitude

Step-by-step explanation:

its is correct

The radius goes from the center to the edge of the circle.

The diameter is twice as long as the radius; it is a segment going through the center with both endpoints on the circle

The circumference is the distance around the circle. Think of it as the perimeter of the circle.

Answer:

4

Step-by-step explanation:

First we need to find the difference by subtracting. 49-13 = 36

Then we fine one-ninth of 36. We do this by dividing 36 by 9

36 divided by 9 is 4.

Complete Question:

Find both the vector equation and the parametric equations of the line through ​(0​,0​,0​) that is perpendicular to both [tex]u = < 2, 0, 2>[/tex] and [tex]w = < -2, 1, 0>[/tex] where t = 0 corresponds to the first given point.

Answer:

Vector equation: (x, y, z) = (0, 0, 0) + t ( u x w)

Parametric equation:

x = -2t

y = -4t

z = 2t

Step-by-step explanation:

Since the line is perpendicular to  [tex]u = < 2, 0, 2>[/tex] and [tex]w = < -2, 1, 0>[/tex] , we will find the cross product of u and w

[tex]u \times w = \left[\begin{array}{ccc}i&j&k\\2&0&2\\-2&1&0\end{array}\right] \\\\u \times w = i(0-2) -j(0+4) + k(2)\\\\u \times w = -2i - 4j + 2k\\\\u \times w = < -2, -4, 2>[/tex]

The equation of the line can be given by:

(x, y, z) = (0, 0, 0) + t ( u x w)

(x, y, z) = (0, 0, 0) + t < -2, -4, 2 >

x = -2t, y = -4t, z = 2t

The equation of the line and its parametric equations are [tex]\vec r = \langle 0,0,0 \rangle + t\cdot \langle -2,4,2 \rangle[/tex] and [tex](x,y, z) = (-2\cdot t, 4\cdot t, 2\cdot t)[/tex].

Vectorially speaking, the equation of the line is defined by the following formula:

[tex]\vec r = \vec O + t\cdot \vec l[/tex] (1)

Where:

Since [tex]\vec l[/tex] must be perpendicular both to [tex]\vec u[/tex] and [tex]\vec v[/tex], then we must apply cross product:

[tex]\vec l = \left|\begin{array}{ccc}\hat{i}&\hat{j}&\hat{k}\\2&0&2\\2&1&0\end{array}\right|[/tex]

[tex]\vec l = \langle -2, 4, 2\rangle[/tex] (2)

Then, we have the following equation of the line: ([tex]\vec O = \langle 0,0,0 \rangle[/tex],  [tex]\vec l = \langle -2, 4, 2\rangle[/tex])

[tex]\vec r = \langle 0,0,0 \rangle + t\cdot \langle -2,4,2 \rangle[/tex]  (3)

And the parametric equations are, respectively:

[tex](x,y, z) = (-2\cdot t, 4\cdot t, 2\cdot t)[/tex] (4)

The equation of the line and its parametric equations are [tex]\vec r = \langle 0,0,0 \rangle + t\cdot \langle -2,4,2 \rangle[/tex] and [tex](x,y, z) = (-2\cdot t, 4\cdot t, 2\cdot t)[/tex]. [tex]\blacksquare[/tex]

The statement presents typing mistakes and is poorly formatted. Correct form is shown below:

Find both vector equation and the parametric equations of the line through (0, 0, 0) that is perpendicular to the following two vectors: [tex]\vec u = \langle 2, 0, 2 \rangle[/tex], [tex]\vec v = (2, 1, 0)[/tex].

To learn more on line equations, we kindly invite to check this verified question: https://brainly.com/question/2564656

Answer:

41.67hrs

Step-by-step explanation:

if the snail moves 0.12km in 1hr

the snail will move 5km in Xhrs

0.12 × X = 5 × 1

0.12X= 5

X= 5/0.12 = 41.67hrs

Answer:

41.76 hours

Step-by-step explanation:

I feel bad so i did the math. Good Luck! hope you get it right!

Answer:

I can't see the answer choices, so I'll do my best to explain.

Step-by-step explanation:

Linear growth is growth where the growth is the same in each step. This means the line is straight, or linear. An example would be y = x or y = 6x +1. As long as there is no exponent on the variable or it is not in the bottom of a fraction, it should be linear.

Answer:

ACD

Step-by-step explanation:

Answer:

the answer is C

Step-by-step explanation:

it it can be calculated by using simple quadratic formula

Answer:

A. I and II, only

Step-by-step explanation:

y = x

Switch variables.

x = y

y = 1/x

Switch variables.

x = 1/y

1/x = y

y = x²

Switch variables.

x = y²

±√x = y

y = x³

Switch variables.

x = y³

∛x = y

Answer:

m∠x = 63

m∠y = 45

m∠z = 72

Answer:

m∠x = 63

m∠y = 45

m∠z = 72

Step-by-step explanation:

plato

Answer:

8,996,734,079 numbers

Step-by-step explanation:

First let's find the number of ten-digit numbers.

The maximum ten-digit number is 9,999,999,999 and the minimum is 1,000,000,000. So the number of ten-digit numbers is:

[tex]N(total) = 9999999999 - 1000000000 = 8,999,999,999[/tex]

Now, to find the number of ten-digit numbers with at least two equal digits, we can find the number of ten-digit numbers with all digits different, and then subtract this amount from the total ten-digit numbers.

To find the number of ten-digit numbers with all digits different, we can use the following logic:

The first digit can have 9 different values (0 not included), the second can also have 9 (one digit used), then the third can have 8 (two digits used), the fourth can have 7, and so on. So we have that:

[tex]N(different) = 9*9! = 3,265,920[/tex]

Then the number of ten-digit numbers with at least two equal digits is:

[tex]N(two\ equal) = N(total)-N(different) = 8999999999 - 3265920[/tex]

[tex]N(two\ equal) = 8,996,734,079[/tex]

Answer:

salt & vinegar : ready salted : cheese and onion

2                               3                      2

Step-by-step explanation:

salt & vinegar : ready salted : cheese and onion

6                               9                      6

Divide each by 3

salt & vinegar : ready salted : cheese and onion

6 /3                           9/3                      6/3

2                                    3                         2

Answer:

2:3:2

Step-by-step explanation:

Salt and Vinegar:  6

Ready Salted:  9

Cheese and Onion: 6

Put numbers in for the corresponding type:

Salt and Vinegar : Ready Salted : Cheese and Onion

6:9:6

All numbers share a common factor of 3.

Divide all the numbers by 3 to find simplest form.

2:3:2

Answer:

Pretty sure its cylinder.

Step-by-step explanation:

Answer:

I think u should probably use a cylinder because it's quite more of the spherical shape

Step-by-step explanation:

Answer:

obtuse

Step-by-step explanation:

the angle is bigger than 90 degrees

Answer:

The answer is C) Obtuse and F) Isosceles