What is the inverse of the funtion f(x) =2x -10 a. h(x)=2x -5
b. h(x)=2x+5
c. h(x)= 1/2x-5
d. h(x)= 1/2x +5

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?