2 years ago

I need extra help -(-24/8)2 squared

Mathematics

1 answer:

weqwewe [10]2 years ago

8 0

Well following order of operations you do:
(-24/8)^2 first and add the other negative to answer after
= -9

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Multiple choice math question.

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Verizon [17]

Answer:

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Step-by-step explanation:

Given data

Salary= $2500

Commission= 10%

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Step-by-step explanation:

The given equation is $4x^{2}-8x-1$

Let $a$ be the coefficient of $x^{2}$

Let $b$ be the coefficient of $x$

Let $c$ be the constant.

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So,α= $\frac{-b+\sqrt{b^{2}-4ac} }{2a}=\frac{8+\sqrt{64+16} }{8}=\frac{8+4\sqrt{5}}{8}=1+\frac{\sqrt{5}}{2}$

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about 21 percent

Step-by-step explanation:

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