The radius of a circle with an area of 60 square centimeters is represented by the expression 60 centimeters. What is another way of expressing the radius? 2.155 4.57 2/15x 4.57

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180