Write 48√3 - 15√12 + 2√75 in the form a√3 a = √3

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

The measure of angle 0 is 600 degrees

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.