The function f(x) = -0.0019x² +0.8444x + 5 models the height of a launched rocket. The function gives the vertical height as a function of the horizontal height in feet. Which are heights that the rocket was at along its path?
50 feet
75 feet
100 feet
200 feet
600 feet

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

What is an alternate exterior angle