SOLVED:(a) Graph the function f(x) = x^4 - 3x^3 - 6x^2 + 7x + 30 in the viewing rectangle [-3,5] by [-10,50]. (b) Using the graph in part (a) to estimate slopes, make a rough sketch, by hand, of the graph of f' . (c) Calculate f'(x) and use this expression, with graphing device, to graph f' . Compare with your sketch in part (b).

Name: a graph the function fx x4 3x3 6x2 7x 30 in the viewing rectangle 35 by 1050 b using the graph in pa
Uploaded: 2019-11-24
Duration: 2 min 6 s
Channel: Numerade
Description: (a) Graph the function $ f(x) = x^4 - 3x^3 - 6x^2 + 7x + 30 $ in the viewing rectangle [-3,5] by [-10,50]. (b) Using the graph in part (a) to estimate slopes, make a rough sketch, by hand, of the graph of $ f' $. (c) Calculate $ f'(x) $ and use this expression, with graphing device, to graph $ f' $. Compare with your sketch in part (b).