15. State the period,amplitude, and midline of the following functions. (a) y=3sin(2x)+5 (b)5cos((pi/3)x)+2 (c) 2y =...

15. State the period,amplitude, and midline of the following functions.

(a) y=3sin(2x)+5

(b)5cos((pi/3)x)+2

(c) 2y = cos(10t-60)+2

Expert Solution

Thanks

milcah answered 2 years ago

y"-2y'+2y = x^2+e^2x

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