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3 years ago

The diagonal length of a rectangle is 21 inches, and the length of the rectangle is 8 inches.

Mathematics

2 answers:

Elodia [21]3 years ago

7 0

29 inches.

_________________

CaHeK987 [17]3 years ago

3 0

29 inches should be the answer

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2 years ago

I know it small but can someone help me. It says The table below shows customers' favorite ice cream flavors at a popular ice cr

IgorLugansk [536]

Answer:

<h2><u>Graph A</u></h2>

Step-by-step explanation:

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2 years ago

84. Use properties of exponents to rewrite each expression with only positive, rational exponents. Then find the numerical value

Yakvenalex [24]

Answer:

a) 1/27

b) 16

c) 1/8

Step-by-step explanation:

a) $x^{-3/2}$

One of the properties of the exponents tells us that when we have a negative exponent we can express it in terms of its positive exponent by turning it into the denominator (and changing its sign), so we would have:

$x^{-3/2}=\frac{1}{x^{3/2} }$

And now, solving for x = 9 we have:

$\frac{1}{x^{3/2}}=\frac{1}{9^{3/2} } =\frac{1}{27}$

b) $y^{4/3}$

This is already a positive rational exponent so we are just going to substitute the value of y = 8 into the expression

$y^{4/3}=8^{4/3}=16$

c) $z^{-3/4}$

Using the same property we used in a) we have:

$z^{-3/4}=\frac{1}{z^{3/4} }$

And now, solving for z = 16 we have:

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3 years ago

Find the side length x. Round your answer to the nearest hundredth.

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Side length-80

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-DustinBR

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3 years ago

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Answer

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3 years ago

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