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2 years ago

6

A rectangle has length 72 cm and it’s width 56 cm. The other rectangle has the same area as this one, but its width is 21 cm. Fi

nd the constant of variation.

1 answer:

Kryger [21]2 years ago

5 0

A = l*w

A = 72* 56

A= 4032

4032 = L*21

4032/21 =L

L =192

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Answer:

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Step-by-step explanation:

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2 years ago

Craig is designing a new cylinder-shaped can for a pet food company. He wants the height of the can to be 40 mm and the radius o

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The height of the can for this case is given by:
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3 years ago

Find the domain of the function f(x)=<img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%5E3-16x%7D" id="TexFormula1" title="\sqrt{x^3

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Please check the explanation.

Step-by-step explanation:

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Thus, identifying the intervals:

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The domain of the function f(x) is:

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2 years ago

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shtirl [24]

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2 years ago

What is an equation of the line that passes through the point (-7, -6) and is parallel to the line x-y=7?

Alex_Xolod [135]

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2 years ago