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Zarrin [17]
3 years ago
5

What is 1/4b+2/5b-5=-3 as an improper fraction?

Mathematics
1 answer:
garik1379 [7]3 years ago
6 0
The answer is \frac{40}{13}

Hope this helps!!
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The highest point shown on the graph of f(x) is at (x,y) = (pi,3). The y value here is y = 3.

For h(x), the max occurs when cosine is at its largest: when cos(x) = 1. 
So,
h(x) = 2*cos(x)+1
turns into
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h(x) = 2+1
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showing that h(x) maxes out at y = 3 as well

--------------------------------

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Answer:

Answer is E hope this helps :)

Step-by-step explanation:

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