Find the zeros of polynomial function and solve polynomials equations.

f (x) = x^2-x-90

Write and solve an equation for the relationship described below. Four times a number plus three is the same as five plus the number.

Y=3x-9. Y=x-1. These lines are: intersecting, same line, or parallel

Write a function that models the relationship between how much money juan has saved f (x) and the numer of additional weeks of saving x

If nine people are in a room and every person shakes hands exactly once with each of the other people, how many handshakes will occur

Learn multiplication and division

Which would the phrase "two times the quotient of a number and 3" look like as a variable expression? 3 n/2 2 n/3 2 (n-3) 3 (n-2)

In 2012 electricity cost 15p per unit. A family used 3729 units. In 2013 electricity cost 17p per unit. The family used 3506 units. How much more did the family pay for electricity in 2013

What times what equals 29 besides 29 times 1

Reggie is making a double-layer cake the recipe for the first layer calls for 2 1/4 cups of sugar. The recipe for the second layer calls for 1 1/4 cups of sugar Reggie has 5 cups of sugar. How much will he have left after making both recipes

The intercept not graph of 9x^2-4y^2=1