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Unit 1 Exam is open now Timed Test This test has a time limit of 1 hour and 26 m

ID: 1657157 • Letter: U

Question

Unit 1 Exam is open now Timed Test This test has a time limit of 1 hour and 26 minutes.You will be notified when time expires, and you may continue or e Warmings appear when half the time, 5 minutes, 1 minute, and 30 seconds remain. Multiple Attempts Not allowed. This test can only be taken once Force Completion This test can be saved and resurmed later. The timer will continue to run if you leave the test Remaining Time: 44 minutes, 04 seconds Question Completion Status Moving to another question will save this response Question 15 12 What is the Sine of the angle a ? 15 0.310 0.786 0.625 0.572 Mong to another question will save this response.

Explanation / Answer

B = 15

P = 12

Hypot. = sqrt ( 15^2 + 12^2) = sqrt ( 369)

H = 19.209

SinQ = P / H

SinQ = 12 / 19.209

SinQ = 0.625