Which are real zeroes of this function?
x3 + 2x2 – 9x – 18

Three children each had the same amount of money in their savings account. one of the children withdrew three quarters of her moneyand spent it all on a $100 sports jersey. what was the total amount of money originally in the accounts?

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

The trigonometric ratios sine and secant are reciprocals of each other