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12 Nov 2019
A. Find y': y = -cos2(7x)
B. Find f'(x) for y= 2sin-1(3x)
C. Find f'(x), f''(x) and f''(-1) for f(x) = tan-1(2x)
D. The voltage in a certain circuit is given by V= cos(102t)sin(201t), t in milliseconds and V in volts. How many volts per milisecond is the voltage changing at t=4ms? Use radian mode, round the answer to 4 decimal places.
A. Find y': y = -cos2(7x)
B. Find f'(x) for y= 2sin-1(3x)
C. Find f'(x), f''(x) and f''(-1) for f(x) = tan-1(2x)
D. The voltage in a certain circuit is given by V= cos(102t)sin(201t), t in milliseconds and V in volts. How many volts per milisecond is the voltage changing at t=4ms? Use radian mode, round the answer to 4 decimal places.
Trinidad TremblayLv2
18 May 2019
