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mel-nik [20]
3 years ago
7

Let f(x)=3x-1, h(x)=-x-2 find (f o h)(7)

Mathematics
1 answer:
Eduardwww [97]3 years ago
8 0
Oh yea girl we on the same page i don’t know this either
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Step-by-step explanation:

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3 years ago
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An​ alligator's tail​ length, T, varies directly as its body​ length, B. An alligator with a body length of 4.5 feet has a tail
Amiraneli [1.4K]
If and only if it is a proportional relationship, the problem can be solved by creating a proportion of B1/T1=B2/T2. This can also be expressed as 4.5/3.5=5.4/x given the values. You must cross multiply, so 4.5x=3.5(5.4). This simplifies to x=4.2. So, the tail length would be 4.2 feet.

Hope this helps.
3 0
3 years ago
Help pls thx u! :))))))
sp2606 [1]

Step-by-step explanation:

0.8/1 = x/1.5

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Therefore, x = 1.2

Hope it helps.

Stay safe and blessed.

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2 years ago
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Answer:C 1.2x 10^-6

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Ava wants to figure out the average speed she is driving. She starts checking her car’s clock at mile marker 0. It takes her 4 m
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