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Tasya [4]
4 years ago
7

Can somebody please help me with this I have to show work

Mathematics
1 answer:
bearhunter [10]4 years ago
8 0

all i know is that the double lines mean 90*

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What is the square root of -372
wel

Answer:

19.2873015 (Done by a calculator) <---- could be wrong

Step-by-step explanation:

And fun fact:

Negative numbers don't have real square roots since a square is either positive or 0. The square roots of numbers that are not perfect square are members of irrational numbers. This means that they can't be written as the quotient of two integers.

Hope it helps!

4 0
3 years ago
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Which expression represents a difference of squares? A. 4x2 − 16x B. t2 + 100 C. 25k − 64 D. 81 − 49y2
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I believe it would be C, not 100% sure though

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Harlamova29_29 [7]

Answer:

Step-by-step explanation:

B = 3V/h

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3 years ago
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joja [24]

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x = undefined

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Because you have an x and then remove the x the it is not pssible to tell what x was with the given information causing it to be undefined.

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3 years ago
3a. Angie multiplied the following numbers and wrote her answer in scientific notation. Is her answer correct? * (6 x 104) (7 x
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