Practice Derivative in Math

Use these practice problems to test your method after reviewing the concept explanation and worked examples.

Quick Recap

The instantaneous rate of change of a function at a single point, defined as the limit of the slope of secant lines.

How fast is the output changing right now? The slope of the curve at each point.

Showing a random 20 of 50 problems.

Example 1

easy
Find ddx[tan⁡x].

Example 2

medium
Find the derivative of f(x)=xx+1 using the quotient rule.

Example 3

challenge
Find the derivative of f(x)=x2+1ex.

Example 4

medium
Use the limit definition to find f′(x) for f(x)=x2.

Example 5

medium
Find the slope of f(x)=x2−4x at x=3.

Example 6

hard
Find the derivative of f(x)=x3sin⁡(x)−exx2 and evaluate f′(π).

Example 7

medium
Find f′(x) for f(x)=x⋅ln⁡x.

Example 8

easy
Find the derivative of f(x)=3x2+5x−2.

Example 9

medium
Find the derivative of f(x)=cos⁡x and evaluate at x=0.

Example 10

easy
Find the derivative of f(x)=4x2.

Example 11

easy
Find f′(x) for f(x)=ln⁡x.

Example 12

challenge
Use the limit definition to show ddx1x=−1x2.

Example 13

easy
What is the slope of f(x)=x2 at x=−3?

Example 14

medium
Find the derivative of f(x)=sin⁡xcos⁡x.

Example 15

medium
Find the equation of the tangent line to y=x3 at x=2.

Example 16

easy
Find ddx[cos⁡x].

Example 17

medium
Find f′(x) for f(x)=xex.

Example 18

hard
Use implicit differentiation to find dydx for x2+y2=25.

Example 19

medium
Find the derivative of f(x)=x2ex using the product rule.

Example 20

easy
Find the derivative of f(x)=5x.