2 years ago

What’s 2 +2x7x8+3x78=?

Mathematics

1 answer:

Xelga [282]2 years ago

6 0

Answer:348

Step-by-step explanation:

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Point (21,28) is dilated by a scale factor of (-1/7) with a center of dilation on the origin. What are the new coordinates

Kamila [148]

Step-by-step explanation:

Original x-value = 21

New x-value = 21 * (-1/7) = -3.

Original y-value = 28

New y-value = 28 * (-1/7) = -4.

Hence the coordinates of the new point is (-3,-4).

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its B. 50°

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Suppose you are given a square with an inscribed circle. If the area of the square is 36 m^2. What is the area of the circle?

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3 years ago

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The Slope of a Line

Klio2033 [76]

Answer:

m = -3

Step-by-step explanation:

Slope Formula: $m = \frac{y2-y1}{x2-x1}$

Simply plug in our coordinates to find slope:

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m = 9/-3

m = -3

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