You know when it is a periodic function if the values repeats in regular intervals or periods. An example of this is trigonometric functions that repeat over intervals of 2 pi radians.
If you simplify this expression you get 2x 2 -7x -2
Answer:B
Step-by-step explanation:
Answer:
-5/4
Step-by-step explanation:
4x=-5
x=-5/4
