Answer:
Cosine
Step-by-step explanation:
Cosine = 
Cos 70 = 
0.633 = 
0.633 x 8 =
x 8
5.064 = x
Answer:
its x=2
Step-by-step explanation:
Answer:
that's good12 pages=1hour 6 pages= 30 min
Answer:
(x-6)^2
Step-by-step explanation:
Step-by-step explanation:
Our roots are 3, and i so our roots form
will be

Since i is one root, it conjugate, must be the other.
so we have

Simplify


So the function is
