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Anit [1.1K]
3 years ago
12

A boy throws a rock off a cliff. The function shown below models the flight of the rock, where x equals the distance the rock is

from the cliff in yards. What is the highest point the rock achieves?
f(x)= -x^2+4x+12
Mathematics
1 answer:
Gekata [30.6K]3 years ago
5 0

Answer:

im pretty sure its 12

Step-by-step explanation:

you would substitute x for 0 and then you're just left with 12

hope this help :))

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Answer:

1/20

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tatiyna

Answer:

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Step-by-step explanation:

We are given the following information in the question:

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Thus, we can write:

The​ P-value indicates that the probability of a linear correlation coefficient that is at least as extreme is 0.793 which is high so there is not sufficient evidence to conclude that there is a linear correlation between brain volume and IQ score in males.

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