Which represents a quadratic function? f (x) = 2x3 + 2x2 - 4 f (x) = - 7x2 - x + 2 f (x) = - 3x + 2 f (x) = 0x2 + 3x - 3

Taxi charges $0.20 per mile and initial fee of $4. Taxi B charges $0.40 per mile and an initial fee of $2. Write an inequality that can determine when the cost of the taxi B will be greater than taxi A

A particle moves along a circular path with radius 3 centimeters. The particle has an angular velocity of 3π/4 radians per second. What is the length of the arc, in centimeters, generated after 5 seconds? Round your answer to the nearest tenth.

What is the answer to 2,593 divided by 21

What is the radius of a balloon with a diameter of 17.2cm

What type of problems can always be solved using the law of cosines or sines?

A bag contains 1 red, 2 yellow, 3 white, and 3 pink jelly beans. If one jelly bean is drawn find p (yellow)

Solve the equation 15.625 = s3 to find the length of one side of the container

Another order calls for 26 widgets. The widgets comes in boxes of 5. How many full boxes of 5 do you pull? How many single items do you still need?

How many natural numbers are there in 500²and501²

Write an Algebraic Expression for Problems 1 - 6. 1. Five less than eight times a number 2. Thirteen more than a number 3. A number divided by seven 4. John went to Cinemark. The movie cost $12 and each drink cost $3.50.