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liubo4ka [24]
3 years ago
14

What is the maximum of g(x) = 2 cos(2x − π) + 2

Mathematics
1 answer:
ruslelena [56]3 years ago
3 0
The maximum value of a cosine is 1

so the required maximum is 2*1 + 2  = 4
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What percent of 90 is 72?
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80

Step-by-step explanation:

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3 years ago
A plot of land is represented on a map whose scale is 1:10000.On the map perimeter of the plot is 24.8cm.Calculate,in km ,the ac
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24.8 km

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4 years ago
In the triangle shown, let AB = DE, BC = EF, and CA = FD. Use Rigid Motions to show (triangle)ABC onto (triangle) DEF.
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Answer:

Step-by-step explanation:

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6 0
3 years ago
Let f(x)=⌊x/2⌋. We learned that the floor and the ceiling functions are NOT invertible, but we also learned about the set of pre
romanna [79]

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Step-by-step explanation:

Given function,

f(x)=\big[\frac{x}{2}\big]

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Then,

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Hence the value of f^{-1}(\{4\}) is 8.

7 0
3 years ago
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