The total Number of one centimeter lines in the first n diagrams is given by the expression 2/3 (n cubed) + f (n squared) +gn
(i) Use n= 1 in this expression to show that f+ g=10/3

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

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?