Add sin(x) to both sides
tan(x)sin(x)=sin(x)
Divide sin(x) from both sides
tan(x)=1
now you just have to figure out where tan(x)=1. you can figure this out from there by looking at the unit circle.
Answer:
Step-by-step explanation:305,464
Answer:
28 tickets
Step-by-step explanation:
252/9=28
A y-intercept always has to have an x-value of 0 so the answer is D (the last option)