To figure this out, use the acronym SOHCAHTOA to determine which trigonometric function to use.
8 is opposite to <R and 3 is adjacent to <R so we use tangent.
Set up the following equation: tan(x)=8/3
Find the inverse (aka. tan^-1): x=69.44
So your answer is <R=69.4 degrees
Hope this helped!
Noce
Step by step solution
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Answer: the answer is: -1.5, 2.
Step-by-step explanation:
h = -16t2 + 8t + 48. When does the diver hit the water?
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When h = 0
-16t^2 + 8t + 48 = 0
Solve for t
Sum of ( 2x-5y) and (x+y)?
=2x-5y+x+y
=3x-4y
Answer:
89,400 was the population in 2016
Step-by-step explanation:
