Answer:
14
Step-by-step explanation:
(f + g)(x) = f(x) + g(x) = 2x² + 3x + x - 2 = 2x² + 4x - 2
To evaluate (f + g)(2) substitute x = 2 into (f + g)(x)
(f + g)(2) = 2(2)² + 4(2) - 2 = 8 + 8 - 2 = 14
Answer: point E
Step-by-step explanation:
Answer:
x = 130°
Step-by-step explanation:
Segment AC tangent to circle O then ∠A = 90°
Segment BC tangent to circle O then ∠B = 90°
finally ,
x = 360 -(90+90+50) = 360-230 = 130
The answer is -94
hope this helps!