The table shows sets of ordered pairs that form a relation. does each set of ordered pairs represent a function? select function or not a function for each set of ordered pairs. set of ordered pairs function not a function {(1,−1,,−−3,2)} {(4,−1,,−−3,−2)} {(3,−1,−4,−−3,−2)} {(−3,,,−,−4)}

Crickets can jump with a vertical velocity of up to 14 ft/s. which equation models the height of such a jump, in feet, after t seconds? h(t) = –16t2 + v0t + h0 h(t) = –16t2 + v0t + 14 h(t) = –16t2 + 14t h(t) = –16t2 + 14t + 14 what is the maximum height the cricket reaches? round to the nearest thousandth. h = feet