There were 32 volunteers to donate blood. unfortunately, n of the volunteers did not meet the health requirements, so they couldn't donate. the rest of the volunteers donated 470 milliliters each. how many milliliters of blood did the volunteers donate? write your answer as an expression.

Find the value of the variable and the length of each secant segment.

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.

If cos(θ)=2853 with θin q iv, what is sin(θ)?