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3 years ago

Julie has a square-shaped driveway with an area of 256 square feet. What are the dimensions of the driveway?

Mathematics

1 answer:

ohaa [14]3 years ago

7 0

Answer:

16ft x 16ft

Step-by-step explanation:

Square shaped, so side lengths are all the same size, so 16ft by 16ft. 256 would also need to end in a 5 to be a product of 15 by 15 but would end in six for 16x16 (5*5 and 6*6 will show last digit of the number)

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Answer:

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Step-by-step explanation:

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2 years ago

E Which could be the dimensions of a rectangular prism whose surface area is greater than 140 square feet? Select three options.

kozerog [31]

Answer:

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2 years ago

What is the range of the function y=e^4x? y<0 y>0 y<4 y>4

Oliga [24]

We have been given the function $y=e^{4x}$

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3 years ago

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Calculate the length of x.

Naya [18.7K]

Answer:

Step-by-step explanation:

Use the pythagorean theorem to find the hypotenuse. You can do this by squaring 12 and 11 (separately) and then adding those together. You'll get 265. However, since this is c squared and not c, you have to find the square root for the correct answer. The square root of 265 is approximately 16.28. Hope this helps!

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