The functions f and g are such that f(x) = 3x-2 and g(x)=x
Without looking neither for the composite function nor the inverse, find the values of
i) f-1(-7) ii) (g-1 o g)(8) iii)gf(2)-fg(2)

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?

Which of the choices shown could be used to prove that aacp=abcp ?