Find a cubic function with the given zeros.

Square root of seven., - Square root of seven., - 4

f (x) = x^3 + 4x^2 + 7x - 28

f (x) = x^3 + 4x^2 - 7x - 28

f (x) = x^3 - 4x^2 - 7x - 28

f (x) = x^3 + 4x^2 - 7x + 28

What is r, the common ratio, in the geometric sequence 2, - 14, 98, - 686

What times 20 equals 15000

6. Regroup the numbers in the following problems, putting the numbers that add up to 10 or a multiple of 10 in parentheses. a. 2 + 9 + 8 b. 3 + 5 + 4 + 7 c. 4 + 2 + 16 d. 31 + 4 + 9

The following data show the number of times different students of a class practice swimming in a month

Linda walked 3/4 of the length of the Tremont Trail. The trail was 3.5 miles long. How far did she walk?

Kevin makes a base salary of $380 per week plus 4% commission on his total sales as a used car salesman. If he had $45,000 in sales, how much money did he make last week all together?

A bicycle's speedometer measures speed to the nearest 0.1 miles per hour. Which is the most appropriate way to report speed using the bicycle's speedometer? A.) 17MPH B.) 17.1 MPH C.) 17.15 MPH D.) 20 MPH

Use the triangles at the right to find the trigonometric ratio

7. The largest tree in the world by volume is in Sequoia National Park. The diameter at the base is 36 feet. If a person with outstretched arms can reach 6 feet, how many people would it take to reach around the base of the tree?

What is least amount of surface area possible on a rectangular prism with a volume of 64 cubic inches?