Answer:
-cos(2x)
Step-by-step explanation:
I did trig last year and tutor a trig class this year :)
Answer:
5y
Step-by-step explanation:
10
Answer:
I would say C
Step-by-step explanation:
I said C because when people look for information they look at different sources instead of just one.
Answer:
x(12y+4)
Step-by-step explanation:
Step-by-step explanation:
- -7.2(x-15.6)= -9
- -7.2x+112.32= -9
- -7.2x= -9-112.32
- -7.2x= -121.32
- x= -121.32/ -7.2
- x=16.85
<h2>hope it helps.</h2><h2>stay safe healthy and happy.</h2>
