Math, asked by mrunknown6, 6 months ago

The maximum value of the function
4 cos x + 3 sin x + 20

Answers

Answered by help7oo645o984

6

Answer:

-4sinx+3cosx= 0

tanx= 3/4

x=36.86°

so maximum value is

4sin(36.86) +3cos(36.86) +20=24.8

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