Write an equation in intercept form of the parabola that passes through the point (3,40) and has x-intercepts −5 and 4.

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1