Questions Asked on October 9, 2011

why are these equations poor models of hitting a baseball: y= -0.002x(x-433.1) I get maximums... Asked on October 9, 2011 at 12:01 AM Assuming the sample is pure sodium sulfate, how many mL of 5% BaCl2.2H20 solution would be required... Asked on October 9, 2011 at 12:03 AM Suppose the ball was 2.74 feet above ground when it was hit. It reached a max. height of 116.3ft whe... Asked on October 9, 2011 at 12:25 AM Find all points of discontinuity f(x) = [x^2 + 5x - 2]/ [x^2 - 9] Asked on October 9, 2011 at 12:26 AM My topic is community and I have to form a paragraph from the 10 activity plans such as math, scienc... Asked on October 9, 2011 at 12:29 AM If f(x) = { √2-x x < 2 { x^3 + k(x+1) x ≥ 2 determine the value of the constant k for w... Asked on October 9, 2011 at 12:30 AM (x/15)/[(1.5-x)/45]=5.8 how do I move these around to find x partition coefficient equation Asked on October 9, 2011 at 12:32 AM Find the points of discontinuity. f(x) = { 16/x^2 if x ≥ 2 { 3x - 2 if x < 2 Asked on October 9, 2011 at 12:32 AM Find the length of one base of a trapezoid if the area is 126 inches squared, the height is 7 inches... Asked on October 9, 2011 at 12:37 AM how do you justify if three lenghs make a triangle? Asked on October 9, 2011 at 12:40 AM