point S is the circumcenter of ∆ ABC. point S is the point of concurrency of the perpendicular bisectors. find AS

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6

Akid's pool is cylindrical and has a radius of 5 feet and a height of 2 feet. if a cubic foot holds about 7.48 gallons of water, how many gallons of water does the kid's pool hold? 21 gallons 52.3 gallons 1,174,4 gallons 157 gallons