2 years ago

Ali graphs the function f(x) = –(x + 2)2 – 1 as shown.

Mathematics

1 answer:

9966 [12]2 years ago

5 0

Answer:

The axis of symmetry should be x = 2.

Step-by-step explanation:

I got it right on Edge.

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Step-by-step explanation:

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Step-by-step explanation:

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1) Let's evaluate that expression, given that a=4.9, b=-7, and c=-0.5

$\begin{gathered} a^3\div b^2+c^3 \\ (4.9)^3\div(-7)^2+(-0.5)^3= \\ \frac{4.9^3}{\left(-7\right)^2+\left(-0.5\right)^3} \\ \\ \frac{4.9^3}{48.875} \\ \\ \frac{117.649}{48.875} \\ \\ 2.40714 \end{gathered}$

Note that we have rewritten it as a fraction so that we can easily operate. Also, we have applied here the PEMDAS order of operations, prioritizing the exponents.

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Graph the system of inequalities. Then use your graph to identify the point that

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Answer:

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In a race, 28 cyclists got a flat tire on their bikes. If it takes 2.5 minutes to repair each bicycle, how long did it take to r

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