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forsale [732]
3 years ago
8

Let () = 2 - 7 and () = -6 - 3. Find () + () and state its domain.

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
4 0

Answer: 8 - 4 all real numbers


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DochEvi [55]

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At the shorter waterfall, water falls uninterrupted for 1552 feet before entering the river below. The height h above the river
qwelly [4]

Answer:

<h3>9.9s</h3>

Step-by-step explanation:

First note that the river is on the ground level. The height of the river at the ground level is 0

Given the the height h above the river in feet of water going over the edge of the waterfall is modeled by h(t)=-16t^2+1552

When h = 0

0 = -16t^2+1552

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Allisa [31]
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Which graph shows y=x^2+3x-4
Ivahew [28]

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