Question: At the indicated point, for each function, find (a) The slope of the tangent line, (b) The instantaneous rate of change of the function. You

At the indicated point, for each function, find

(a) The slope of the tangent line,

(b) The instantaneous rate of change of the function.

You may use the numerical derivative feature on a graphing calculator to check your work.

1. y = (x3 + 2x)4 at x = 2

2. y = √5x2 + 2x at x = 1

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