If y varies inversely as n and m = 8 when n = 3 find m whenn =12
1 answer:
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Answer:
5229 mm³
Step-by-step explanation:
Volume of square pyramid
b = base length = 25 mm
H = height
We have to find 'H' using Pythagorean theorem,
slant height (hypotenuse) = 28 mm
leg₁ = base length ÷ 2 = 25÷2 = 12.5
leg₂ = H
H² + (12.5)² = 28²
H² = 784 - 156.25
= 627.75
H = 25.01 mm
= 5229 mm³
Answer:
Step-by-step explanation:
Given
River is flowing from south to North with a velocity of
Motor boat traverses the river from east to west at a speed of
South component of boat velocity must compensate the river velocity in order to travel in west direction.
