For the function f (x) = 4x^2-3

find f (x) - f (a) / x-a

find f (x+h) - f (x) / h

What's 44 divided by 6

The parent volunteers made 120 snow cones in 5 hours. The student council made 100 snow cones in 4 hours. Who made more snow cones per hour? Answer with supporting work:

Describe the shapes that make the net for a cone?

If the period of a sound wave is about 0.001136, approximately what is the frequency?

The following box and whisker plot show's the number of chicken wings eaten during a wing eating contest. True or false. Approximately 50% of the contestants ate between 15 and 45 wings if false explain why.

How much force is require to stretch the spring 4.2 ft?

What's the mean of - 17 32 - 9 0 52 12 - 14

6 is greater than 3 (t + 2)

Solve the following system of equations by using the substitution method. x = 4 - 2y 4x + 8y = 16

Is a√ (b) * c√ (d) equal to √ (a^2*b*c^2*d) ?