What is the value of x to the nearest tenth? 126°
X
8.2
289
A 4.8
o
B. 7.7
C 8.8
D. 14.1

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

If you apply the changes below to the linear parent function f(x)=x what is the equation of the new function vertically stretched by a factor of 3 flip over the x axis