Yes, you did #2 correctly.
Based on the angle of inclination and the distance up the side of the mountain, the height of the top of the mountain is 2,619 m.
What is the height of the mountain?
The Sin formula can be used here.
For the first lift, the Sin formula shows:
Mountain height till first lift / Distance traveled = Sin (angle of inclination)
Mountain height / 2,200 = Sin 48°
Mountain height first lift = 2,200 x Sin 48°
The second lift:
Mountain height second lift = 1,500 x Sin 41°
The total height is:
= (2,200 x Sin 48°) + (1,500 x Sin 41°)
= 2,619 meters
Find out more on the Sin formula at brainly.com/question/11542878.
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A and c are the correct answers
Answer:
Complete percentage of tape = 150%
Step-by-step explanation:
Given:
Two parts shows 100%
Total number of parts = 3
Find:
Complete percentage of tape
Computation:
Complete percentage of tape = 100%[3/2]
Complete percentage of tape = 150%
2/3 / 8/7 flip the second fraction and multiply straight across
2/3 x 7/8 2 x 7 = 14
3 x 8 = 24 so you have 14/24 if you need to simplify, since both numerator and denominator are even so divide by 2. Which gives you 7/12
Hope this helps you :)
