Provide an attachment so we can assist you.
Hm. one that would come to mind is the fact that a professor is applying for a job at a highschool when they have no teaching expireince. hope this helps
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His mistake was adding 12+2 when he was supposed to subtract.
<h3>
Answer: 9.4 feet</h3>
Work Shown:
sin(angle) = opposite/hypotenuse
sin(22) = x/25
x = 25*sin(22)
x = 9.3651648353978
x = 9.4
Your calculator needs to be in degree mode. One way to check is to compute sin(30) and you should get 0.5 or 1/2.
