Little stumped on a problem here. Plane leaves runway climbing at 15 degrees with constant speed 250 feetper second.Find altitude after1 minute.

What would the setup be?? (Not even sure I'm using the right identity)

sin 15 degrees = X/(250 ft/sec x60 seconds)

X = 3882.29 ft??? Not sure it's right.

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I simply put 250 ft x 60 s = 15000 ft on my homework, but was wrong.

Thanks for any help.