F(x) = 3x2 + 5
g(x) = 4x - 2
h(x) = x2 – 3x + 1
Find f(x) + g(x) – h(x).

When rolling 26 sided number cube what are the chances some of the role will be seven

Which rotation about its center will carry a regular hexagon onto itself

4. jake needs to score in the top 10% in order to earn a physical fitness certificate. the class mean is 78 and the standard deviation is 5.5. what raw score does he need? z value for top 10% =1.282 how do i get the z value? what is the equation for this? raw score =mean+z*sd = 78+1.282*5.5 = 85.051