The perpendicular bisectors of the sides of a triangle meet at a point
called the

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

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.