HELP PLEASE What is the inverse of the function f(1) = look at photo
Oh(x) = 48x. – 4
Oh(x) = 48x + 4
Oh) = 4x– 48
Oh() = 4x+ 48

Agiven line has the equation 2x + 12y = −1. what is the equation, in slope-intercept form, of the line that is perpendicular to the given line and passes through the point (0, 9)? y = ( )x + 9

An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?