What is the solution set for the inequality 4 - 5g > 39?

Umm.. just started this 2day and its not on my notes(p′︵‵。)

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet