URGENT CALCULUS QUESTION: matching graphs of functions and their derivatives

Please see the image attached below. Could you please match the original functions' graphs with their derivative graph?

Thank you!

In this activity, you'll investigate the graphs of the derivatives of four functions. The functions are: A. f(x) = ex B. f(x) = In|x] 10 10- 8- 8- 6_ 6- 4- N -8 -6 2 4 8 10 -10 -8 -6 4 -2 8 10 - 2 -2 -27 4- -6- do do -8- -10 -10 C. f(x) = In|sec x| D. f(x) = In|sec x + tan xl 10- 8- 6- 4 2- -10 -8 -8 4 -2 2 4 6 8 -10 8-8 4 2 8 -6- -8- do 10- 10-The graphs of their derivatives are: 1. Match the graphs of the derivatives to the graphs of their functions. Use what you know about the meaning of the derivative, and use key points on both graphs to be sure your answers make sense