7. A. Write a polynomial equation for the graph that passes through (0,–8) and has roots: -1, 1, and -4. In addition, root -4 has a multiplicity of two.
B. Write the polynomial equation in standard form.

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Luis has a cooler filled with cans of soda.for every 5 cans of coke there are 3 cans of sprite.if there are 25 cans of coke, how mant cans of sprite are there?