Answer:
The exact is 1/339 or.00294985 but rounded it’s 1
Step-by-step explanation:
Answer: Parenthesis exponents multiply divide add subtract
Answer:
cos y = r/q
Step-by-step explanation:
Sine is opposite divided by hypotenuse. Here, since sin y = 7/q, we can say that the opposite side length is 7 and the hypotenuse side length is q.
Tangent is opposite divided by adjacent. Here, since tan y = 7/r, we can say that the opposite side is 7 (just like above with sine) and the adjacent side is r.
Now, we have a triangle with its two legs labelled 7 and r and its hypotenuse labelled q.
Cosine is adjacent over hypotenuse. Because the adjacent side has a length of r and the hypotenuse has length q, we know that cos y must be r/q.
Hope this helps!
<h3>
Answer: 70.19 dollars</h3>
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Work Shown
P = principal = 658
r = interest rate in decimal form = 0.16
t = time in years = 8/12
----
i = simple interest
i = P*r*t
i = 658*0.16*(8/12)
i = 70.18667
i = 70.19
