-3/4 pi
Do the equation -135/180 = 180/pi and simplify
Because supplementary angles means mA + mB = 180.
Then subtract 80 from 180 which will get you 100.
So B = 100
Answer:
X is 24
Step-by-step explanation:
mark me brainliest!!!!
f(x) *g(x) = (x-3)(x+11) = x^2 +11x -3x -33 = x^2 +8x -33
Sorry if its wrong :(
