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4 years ago

7

The vertex of this parabola is at (-3,-2).Which of the following could be its equation? A.y=-2(x+3)^2-2 B.y=-2(x-3)^2-2 C. y=-2x

(x-3)^2+2 D. y=-2(x+3)^2+2

1 answer:

tigry1 [53]4 years ago

3 0

Answer:

A

Step-by-step explanation:

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On Friday, you raked leaves for 4 neighbors, on saturay you raked leaves for 5 neighbors, and on Sunday you raked leaves for 3 n

Jet001 [13]

Answer:

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Step-by-step explanation:

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Answer: 29 feet (deepest) at 6 am

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$\begin{array}{c|ccc|cl}\underline{\quad x\quad}&\underline{\quad y\quad}&&\underline{\quad (x+C)/B\quad}&\underline{\quad Ay+D\quad}\\0&1&&0&21&minimum\\\pi&0&&3&25&midline\\\pi &-1&&6&29&maximum\\3\pi/2&0&&9&25&midline\\2\pi&1&&12&21&minimum\\\end{array}$

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