10. BASEBALL The height h of a baseball t seconds after being hit is given by h(t) = –16t2 + 80t + 3. What is the maximum height that the baseball reaches, and when does this occur? a. 103 ft; –2.5 s
b. 103 ft; 2.5 s
c. –103 ft; 2.5 s d. 103 ft; 2.5 s

Given: and prove: what is the missing reason in the proof? given transitive property alternate interior angles theorem converse alternate interior angles theorem

Sh what is the value of x? ox= 2.25 x = 11.25 ox= x = 22 1 (2x + 10) seo - (6x + 1) -- nie

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?