Find the product. (a2 + 2a + 1) (a + 1) a. A2 + 3a + 2 b. A3 + 3a2 + 3a + 1 c. A3 + 2a 2 + a + 1 d. A3 + 3a2 + a + 1

1. If y + 1/y = 2 cos teta find y

What is the slope of 6x+10y=8

Which is equivalent to, and what type of special product is it?; a perfect square trinomial; the difference of squares; a perfect square trinomial; the difference of squares

What is the least whole number that has exactly 7 factors including 1 and itself?

What is 2x+2x+3x+3+3x+3=146

Find the mean median and mode and range of the data set - 22, 45, 30, 18, 22

Hamden city's police department needs to choose whether to build a new addition to the police station or to buy new squad cars. Which sampling option might they choose to survey the community? A. a random sample of 10% of Hamden students B.

N0 If n=143 what is the answer a b or c Answers A. 1 B. 143 C. 0

You own a house cleaning business. It takes you 2 hours and 45 minuets to clean a house. You have 3 house to clean tomorrow.

You have a 36 foot fence that have a 4 equal side you painted 1/4 what fraction have you completed