Solve the equation.

5x4 - 2x2 - 3 = 0

Find the slope. y = - 9x + 4 m [?]

Does a machine that takes one quarter at a time into its input and produces two gumballs in its output act like a function?

A geometric sequence is defined by the explicit formula an = 5 (-4) n-1. What is the recursive formula for the nth term of this sequence? A. an = - 5an-1 B. an+1 = 4an C. an+1 = 5an D. an = - 4an-1

Which function has a vertex on the y axis? A. f (x) = (x-2) ^2 B. f (x) = x (x+2) C. f (x) = (x-2) (x+2) D. f (x) = (x+1) (x-2)

Which would hold more milk - a liter or a quart? by how much?

What is the slope of (3,8) and (2,5)

the first truck in a convoy will carry 12 tons of dirt while each additional truck will carry 8 tons of dirt write a rule to model the situation then

Are the ratio 2.5:3.5 and 5:7 proportional?

The height of a statue is 276inches. What is the height of the statue in meters? Round your answer to the nearest hundredth.

What is the greatest common factor of 105, 220, 75?