Associate the average of the numbers from 1 to n (where n is a positive integer value) with the variable avg.

If there were 35,000 fatal traffic accidents, how many would be expected to involve drivers in the 55-64 age group?

Evaluate the limit, if it exists. (If an answer does not exist, enter DNE.) lim t→-5 t2 - 25 2t2 + 11t + 5

If the vertex of a parabola is (-8,-6), what is the axis of symmetry

Equivalent expression with fewer terms to 5+2x+7+4x?

Mr wang has a rug in the shape of a rectangle. The area of the rug is 3,456 square inches. Which could be the dimensions of the rug

A person tosses a coin 10 times. In how many ways can he get tails?

Sally wants 3 dozen peanut butter cookies, 4 dozen snickerdoodles, and a dozen chocolate chip cookies. How many cookies will Sally have?

The menu at a pizza restaurant has two choices for size, medium or large. The restaurant has three choices for toppings, which are pepperoni, cheese, or veggie.

Janie flips a coin 70 times and records if it comes up heads. If getting heads is a success, what is the probability of a failure? a. Selecting phones randomly until a non-defective phone is chosenb.

To find amplitude, measure (blank). A. the horizontal distance between consecutive crest positions B. the horizontal distance between a consecutive crest and trough C. the vertical distance from a crest to a trough D.