Match the steps to find the equation of the parabola with focus (-1,-8.75) and directrix y=-9.25.

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)