Which set of numbers does NOT contain 75?

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?