20 points a model rocket is launched from the ground with an initial velocity of 288 ft/sec. how long will it take the rocket to reach its maximum height? show all work in the space provided. (i know it's sorta a physics question but it in my math class.)

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.

Find the value of the variable and the length of each chord for #5 and #6.

Check image and write the letter of the answer