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This question has several parts that must be completed sequentially. If you skip a part of the question, you will not receive any points for the skipped part, and you will not be able to come back to the skipped part. We are given f(x) = 4x and f(x)=Bx. Exercise (a) Find the instantaneous rate of change of fx) at 3. Step 1 We are told that for fx) = 4x², x)= 8x. We want to find the instantaneous rate of change of fx) at x-3. The instantaneous rate of change of fx) is given by x). Thus, at x = 3, the instantaneous rate of change of fx) is given by the following. (1

Find the slope of the tangent to the graph of y = f(x) at x = 3. Step 1 We are told that for f(x) = 4x²x)= 8x, We want to find the slope of the tangent to the graph of y = f(x) at x = 3. The slope of the tangent to the graph of y = f(x) is given by f(x). Thus, at x = 3, the slope of the tangent to the graph of y=f(x) is given by the following. Submit Skip.(you cannot come back)

Find the point on the graph of y=f(x) at x = 3. Step 1 We are told that for f(x) = 4x, f(x) = 8x. We want to find the point on the graph of y=f(x) at x = 3. The y-value on the graph at x = 3 is given by the following. y (C D =40 D) The point on the graph is (x, y) = ( Submit Skip (you cannot come back