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kondor19780726 [428]
3 years ago
7

Find the solution to the system of equations below

Mathematics
1 answer:
djverab [1.8K]3 years ago
7 0

Answer:

(4,7)

Step-by-step explanation:

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An equation that represents the path of a diver jumping off a diving board is y = –7x2 + 5x + 16. Graph this function from the p
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Answer:

See explanation

Step-by-step explanation:

An equation that represents the path of a diver jumping off a diving board is

y = -7x^2 + 5x + 16.

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y=-7\cdot 0^2+5\cdot 0+16=16

The jumper reached the water when y = 0, then

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So, point where the  jumper reached the water is

\left(\dfrac{5+\sqrt{473}}{14},0\right)\approx (1.93,0)

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Are you are saying that the absolute value of negative six times x equals 54? If you are, then the answer is x equals positive or negative 9. To solve, set up two equations, because it is an absolute value question. In the first equation, write -6x=54. Divide by -6 to get -9. That is just one of two answers. In the second equation, write 6x=54. Divide 54 by 6 to get positive 9. Your answer is positive and negative 9.

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Answer:

The answer is the fourth choice.

Step-by-step explanation:

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