Find the exact circumference of a circle with the given radius. 5 inches c = 2.5 in. 10 in. 25 in.

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Which of the following equations is equivalent to x/3-6/x=1

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4