Find the area created by the overlapping circles given the following information.

circle a: radius = 6in and m∠cad = 90°

circle b: radius = 8in and m∠cbd = 60°

round your answer to the nearest hundredth if necessary.

Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

Askateboard ramp is in the shape of a right triangle what is the height of the ramp