Landon welded three pieces of metal together to form a triangle with side lengths that measure 8 inches, 9 inches and 17 inches. Is the triangle that Landon created a right triangle?

Let f (x) = x e8x. find a formula for the nth derivative of f, where n is any positive integer. use x and n in your answer if needed. f (n)(x) =

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]

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?