Unformatted text preview: tion of the shift) of the following function. (You do not need to graph it). y = csc (2 xπ ) 5. During a takeoﬀ, an airplane’s angle of ascent is 18 ◦ and its speed is 275 feet per second. Find the plane’s altitude (in feet) after 1 minute. (You may use a calculator to determine the ﬁnal answer, but you must show all your work up to that point.) 1...
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 Spring '11
 Gentimis
 Trigonometry, extra credit point

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