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3 years ago

The height h (in feet) of an object t seconds after it is dropped can be modeled by the quadratic equation

Mathematics

1 answer:

Lorico [155]3 years ago

7 0

Answer:the answer B on edg. t=4s

Step-by-step explanation:

I was answering the question and got it correct

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3 years ago

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Answer:

58.33 Percent

Step-by-step explanation:

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3 years ago

A bag contains 20 blue blocks, 10 red blocks, 5 white blocks, and 5 green blocks. Find P(red). *

Mashutka [201]

Answer:

Step-by-step explanation:

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3 years ago

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What is the slope, m, of the line through (-7, -2) and (-6, 7)?

Nataliya [291]

Answer:

Slope = 9

Step-by-step explanation:

(-7 , -2) ; x₁ = -7 and y₁ = -2

(-6 , 7) ; x₂ = -6 and y₂ = 7

Slope = $\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$=\frac{7-[-2]}{-6-[-7]}\\\\=\frac{7+2}{-6+7}\\\\=\frac{9}{1}\\\\= 9$

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3 years ago

Please simplify (y^-5)^4

pav-90 [236]

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Step-by-step explanation:

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3 years ago