A volleyball team won 90% of 80 games played. how many games did they win?

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.