Use SOH CAH TOA
sin(x) = opp/hyp
cos(x) = adj/hyp
tan(x) = opp/adj
sin(x) = 3.9/8.1
sin(x) = 0.481
Inverse sin of 0.481 = 28.8 degrees
Each answer should be between 0 and 90 :)
Answer:
-1-(-5)= -6
Step-by-step explanation:
easy
The answer is 900
A= L x W
30x30=900
Answer-The quotient of 0 and a negative number is negative.
This is wrong because a negative number cannot be divided by 0
-Steel jelly
Answer:
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