Answer:
Sin (270º)= -1
Cos (270º) = 0
Tan (270º) = -∞
Sin (330º) = -0.5
Cos (330º) =
= 0.8660
Tan (330º) = -
= -0.57735
Step-by-step explanation:
I could be wrong but I got(1,8.5)
Answer:
Step-by-step explanation:
A. f(8) = 11
B. f(x) = 7, so x = 3
The best method to use is : Zero property