Answer:
x = 7°
y = 10°
Step-by-step explanation:
7x = 49
x = 7°
180 = 13y + 1 + 49
combine like terms:
13y = 130
y = 10°
Answer:
a. y = -x² + 2x - 8
b. y =
c. y = x³+ 3
Step-by-step explanation:
Answer:
f(x) = sin(x)
Step-by-step explanation:
This is the correct answer.