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3 years ago

If ABCD is dilated by a factor of 2, the

Mathematics

1 answer:

777dan777 [17]3 years ago

8 0

Answer: (6, -4)

Step-by-step explanation:

Assuming the dilation is centered at the origin, you can simply double the coordinates. This gives you $D'(3 \times 2, -2 \times 2) = (6, -4)$

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Anna11 [10]

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3 years ago

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Find the area of this sector

slavikrds [6]

Answer:

1492.885

Step-by-step explanation:

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3 years ago

A function is given. Determine the average rate of change of the function between the given values of the variable: f(x)= 4x^2;

nevsk [136]

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------$

$\bf f(x)= 4x^2 \qquad 
\begin{cases}
x_1=3\\
x_2=3+h
\end{cases}\implies \cfrac{f(3+h)-f(3)}{(3+h)~-~(3)}
\\\\\\
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\\\\\\
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4 years ago

The original price of a computer was reduced by 225 dollars. The new, discounted price is 1274 dollars. Use p as your variable n

meriva

Answer:

1499 dollars

Step-by-step explanation:

Original price: p

p - 225 = 1274

add 225 to both sides

p = 1499

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4 years ago

Ruby and Foxy have 36 dog bones. Ruby has twice as many bones as Foxy. How many bones does Ruby have?

dangina [55]

Ruby has 24 bones, because if Foxy has 12, you can times the 12 by 2 and you get 24.

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3 years ago

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