Length of an arc = θ/2π * 2πr = rθ; where θ is the angle substended by the arc at the center.
3r = rθ
θ = 3 radians.
Answer:
Amanda's box holds more popcorn.
Amanda's box holds 70 m³ more than Mary's.
Step-by-step explanation:
Find the volume of both boxes.
13.5 x 10 x 10 = 1350.
20 x 8 x 8 = 1280.
As clearly shown, Amanda's box holds more popcorn.
To find how much more, subtract 1,280 from 1,350 to get 70 m³.
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If you speak a different language this person can interpret your speaking into the language understandable by the other party
Answer:
219.9 feet to the nearest tenth.
Step-by-step explanation:
Use trigonometry:
tan 35 = opposite / adjacent side
= 154/x
x = 154 / tan35
= 219.93
4x = 10y + 20
10y = 4x - 20
y = 4/10x - 2
Solution: y intercept is -2