X^2- 20x + y^2 - 10y+25=0
Identify the value of the radius and center is the circle

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

Are the corresponding angles congruent? explain why or why not.

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?