A circle has a radius of 10. An arc in this circle has a central angle of 72 degrees. What is the length of the arc

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%

X2 + y 2 = 36 x + y = 6 solve the system of equations.

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