L 2.5.3 Quiz: Factoring and Graphing Question 9 of 10
What are the zeros of f(x) = x2 + x - 30?
A. X= -15 and x = 2
B. X= -6 and x = 5
C. x = -2 and x = 15
O D. x= -5 and x = 6

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

What is the anwers for 9+2x=5x-3-x

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.