Eture. com/courses/210572/quizzes/850621/t ake Question 1
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The fastest elevators in the Burj Khalifa can travel 330 feet in just 10 seconds.
How far does the elevator travel in 9 seconds?
feet

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?

Afriend of mine is giving a dinner party. his current wine supply includes 10 bottles of zinfandel, 8 of merlot, and 11 of cabernet (he only drinks red wine), all from different wineries. (a) if he wants to serve 3 bottles of zinfandel and serving order is important, how many ways are there to do this? ways (b) if 6 bottles of wine are to be randomly selected from the 29 for serving, how many ways are there to do this? ways (c) if 6 bottles are randomly selected, how many ways are there to obtain two bottles of each variety? ways (d) if 6 bottles are randomly selected, what is the probability that this results in two bottles of each variety being chosen? (round your answer to three decimal places.) (e) if 6 bottles are randomly selected, what is the probability that all of them are the same variety? (round your answer to three decimal places.)