The answer is 51.3
Explanation:
You’re finding angle Y, so write the SOH CAH TOA. the two sides your are given are the adjacent side to Y and the opposite side so you use tangent. You then get the equation tanY=10/8 Since you’re finding an angle you use inverse tangent so you get y=tan^-1(10/8) and then put that into the calculator!
Answer:
120 km
Step-by-step explanation:
60km+60km=120
Answer is the second one .
hope it helps
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❖ 20% as as a fraction in lowest terms is 
Percents are out of 100% so write 20% out of 100% as a fraction:
Both the numerator and denominator can be divided by 20 so once divided, you get
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Answer:
C
Step-by-step explanation:
3:4
4:3
and the dots are 4:3
