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3 years ago

14

A pole that is 3m tall casts a shadow that is 1.3m long. At the same time, a nearby building casts a shadow that is 41.75m long.

How tall is the building? Round your answer to the nearest meter.

1 answer:

8090 [49]3 years ago

6 0

Answer:We're looking for a,b such that

\dfrac{9x-20}{(x+6)^2}=\dfrac a{x+6}+\dfrac b{(x+6)^2}

Step-by-step explanation:

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