The probability that a certain baseball player will hit a home run in a baseball game is 0.21. What is the probability that a player will hit a home run in exactly three out of five games? 0.058
0.009
0.630
0.790

Which statement is not always true for a parallelogram? (a) opposite sides are congruent. (b) diagonals bisect each other. (c) it has 4 congruent angles. (d) consecutive angles are supplementary.

What is the factored form of the following expressions? d^2 – 13d + 36

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.