73+112+90=275
360-275=85
the angle of x is 85 degrees
(pls mark brainliest)
Hello,
(f-g)(x)=3x²+1-1+x=3x²+x
(f-g)(2)=3*2²+2=3*4+2=14
Faucet one fills up

of the bathtub in one minute and faucet two fills up

of the bathtub in one minute. If both are one then they will fill up

So, 1/6 of the bathtub in one minute.
Answer:
145 degrees .....................
Option 1.
sin(2x) = 2sin(x)cos(x)
cos(2x) = 1 - 2sin(x)^2