Domain R (all real numbers)
Range y>= 0
Answer:
y=-3x
Step-by-step explanation:
The answer is (a²+1)(2a+1)
41
supplementary angle is 180
therfore to fin
d the answer =
180-139=41
x = 8
180 = 78 + 94 + x
180 =172 + x
-172 -172
18 = x