180/3=60
Each angle is 60 degrees.
Answer is Choice A - 1.
1 times 2 is 2, and 2 + 8 is 10.
(c+8)(c-8)
3(2y+5)(2y-5)
There are no like terms so it's still ab^2-b
A.) f(x) = x^2 because 2 > 1. So f(2) = 4.
A is correct.
B.) f(x) = x^2 because 5 > 1. So f(5) = 25.
B is incorrect.
C.) f(x) = 2x because -2 < 1. So f(-2) = -4.
C is incorrect.
D.) f(x) = 5 because x = 1.
D is correct.
So the answer is A and D.
