Trapezoid WXYZ is shown on the coordinate grid. Trapezoid WXYZ is dilated with the origin as the center of dilation using the rule (x, y)→(4x, 4y) to create trapezoid W'X'Y'Z'.

Which statement is true?


Trapezoid W'X'Y'Z' is smaller than trapezoid WXYZ because the scale factor is less than 1.

Trapezoid W'X'Y'Z' is smaller than trapezoid WXYZ because the scale factor is greater than 1.

Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is less than 1.

Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is greater than 1.

Answer:

2 pints

Explanation:

1 quart = 2 pints! Hope this helped <3

Answer: Scale Factor (Dilation) The scale factor in the dilation of a mathematical object determines how much larger or smaller the image will be (compared to the original object). When the absolute value of the scale factor is greater than one, an expansion occurs.

Step-by-step explanation:

A dilation is a transformation that produces an image that is the same shape as the original, but is a different size.

Answer:

6x+5+3x+13=180°

9x+18=180

9x=180-18

9x=162

x=162/9

{x=18°}

Step-by-step explanation:

first corresponding angle and then add both using Linear pair

Answer:

ok

Step-by-step explanation:

Answer:

1?

Step-by-step explanation:

The number that when multiplied by any other number, the answer will always be the same is 1.

Multiplication is a mathematical arithmetic operation. It is also a process of adding the same types of expression some number of times.

Example - 2 × 3 means 2 is added three times, or 3 is added 2 times.

When you multiply any number by 1, the product is always the same as the original number.

For example, 5 times 1 is 5, and 100 times 1 is 100.

So 1 is known as the multiplicative identity because it has the special property that when it is multiplied by any number, the result is always the same as that number.

To learn more about multiplication;

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Answer:

54  3/ 4   −1  3/ 8  =53  3/ 8

hope this helps

if u need step by step answer just tell me

Answer:

164

Step-by-step explanation:

Multiply

Answer:

1/4

Step-by-step explanation:

.

Answer:

80 racquets per hour.

Step-by-step explanation:

Divide 240 by 3, and you'll get 80.  To double check, divide 400 by 5 and you'll still get 80.  Hope that helps.

Answer:

The answer is make a math problem.

Step-by-step explanation:

Answer:

- + - = +

+ + + = +

+ + - = -

- + + = -

Step-by-step explanation:

Thanks hopes it helps

Answer:

V(hemisphere) = 1072.3in^3

Step-by-step explanation:

To find the volume of a hemisphere, we will have to take the volume of a sphere as a whole and divide it by 2. This is because a hemisphere is half of a sphere.

The volume of a sphere is:

[tex]V(sphere) = \frac{4}{3} \pi r^3[/tex]

Let's plug in the radium of 8 into the equation and solve:

[tex]V(sphere) = \frac{4}{3} \pi (8)^3\\V(sphere) = \frac{4}{3}\pi 512 \\V(sphere) = 2144.660585[/tex]

Now, divide it by 2

V(sphere) = (2144.660585)/2

V(hemisphere) = 1072.3in^3

I hope this helps!!

- Kay :)

Answer:

the answer is V(hemisphere) = 1072.3in^3

Step-by-step explanation:

Step-by-step explanation:

So if the commission rate is 5, if you do divided by 450.. You may just get your answer.

450 ÷ 5 = 90

Answer:

b. 30 should be it

Step-by-step explanation:

please give brainliest

Answer:

45 (tip: find out the pattern of the graph like 90 + 25 is 105 so if you could have subtract 60 by 25, you would get 45.)

Answer:

Slope = 1/2

Step-by-step explanation:

Part A is choice C

Choose to points from the graph: (4,2) and (8,4)

Slope = rise/run

Slope = (4-2)/(8-4)

Slope = 2/4

Slope = 1/2

Answer: Part A is C

Part B the first box is, "not correct" the second box is, "greater than" and the last box is "less than"

Step-by-step explanation:

The solution is,  the slant height of the pyramid is 14.9 meters.

Pythagorean theorem, the well-known geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse (the side opposite the right angle)—or, in familiar algebraic notation, a2 + b2 = c2.

here, we have,

we know that,

The slant height is the height of a triangle making up the base of the pyramid.

We can imagine a right triangle with one leg being a vertical line from the peak of the pyramid going down to the center of the base, and the other leg going from the center of the base to the center of one edge of the base.

And finally, the hypotenuse will join the ends of those 2 lines together and will also be the slant height of the pyramid.

Then we can easily use the Pythagorean theorem to determine the slant height.

So, S = sqrt((10/2)^2 + 14^2)

S = sqrt(5^2 + 14^2)

S = sqrt(25 + 196)

S = sqrt(221)

S = 14.9

So the slant height of the specified pyramid is 14.9 meters.

To learn more on Pythagorean theorem click:

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Answer:

1. chord

2. Diameter

3. radius

Step-by-step explanation:

I am not super sure about the first one, my apologies.

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

Answer:

20 games

Step-by-step explanation:

Pls give brainiest

Answer:

20 games

Step-by-step explanation:

20x5=100

4x5=20

Answer:

65.2

Step-by-step explanation:

Calculator

Answer:

-10.57

Step-by-step explanation:

   Submarine must descend by 12 feet in the fifth minute.

From the table given in picture,

Let the distance descended by submarine in 5th minute = x feet

Average distance descended by the submarine = [tex]\frac{\text{Total distance distended}}{\text{Duration or time}}[/tex]

                                                                                = [tex]\frac{8+10+8+12+x}{5}[/tex]

                                                                                = [tex]\frac{38+x}{5}[/tex] feet per minute

Statement given in the question → "Submarine must descend at an average rate of at least 10 feet per minute"

So the inequality for the statement will be,

[tex]\frac{38+x}{5}\geq 10[/tex]

38 + x ≥ 50

x ≥ 50 - 38

x ≥ 12

    Therefore, submarine must descend 12 feet in the 5th minute.

Learn more about the average here,

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Answer:

60%

Step-by-step explanation:

60% of 40 is equal to 24 squares

Answer:

280ft

Step-by-step explanation:

360/18=20

20x14=280

Answer: 784 cubic things. lol is this iready

Step-by-step explanation: