3 years ago

Help please ill give brainliest promise

Mathematics

1 answer:

Otrada [13]3 years ago

7 0

Answer: C

Step-by-step explanation:

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5. By using prime factorisation, determine if 324 and 588 are<br> perfect squares.

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Step-by-step explanation:

first do prime factorization of 324= 2×2×3×3×3×3

= 2 square, 3 square,3 square

therefore 324 is a perfect square

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prime factorization of 588=2×2×3×7×7

= 2 square,7 square ,3

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3 years ago

A ball is dropped from the top of a building that is 250 feet tall. The

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-16t²+250 = 75

-16t² = 75 -250

-16t² = -175

t² = -175 /-16

t² = 175/16

Here there si two solutions : t = $\sqrt{175/16}$ and t = - $\sqrt{175/16}$

However, as time cannot rewind, we will keep only positive solution

So t = $\sqrt{175/16}$

in seconds it will be : 3.3 seconds

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3 years ago

Write an algebraic expression for the verbal expression the sum of g squared and four.

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g^2 + 4

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