Match each expression written in standard form to the equivalent expression in factored form.
15x+10y?
3x(5x®y2 + 1)
15x+y2 + 6xy
x> (15x4y2 + 4)
15x? y2 + 3x
3xy(5x®y + 2)
15x7y2 + 4x2
5(3x? + 2y?

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

What is the x-intercept and y-intercept of the equation 2x+1. 2o

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank