First of all i think theres a mistakein the question;
i think it is sin θ =
and then sin 30° =
thus θ= 30°
i think it is sin θ =
and then sin 30° =
thus θ= 30°
Stevens family traveled 240 miles in 4 hours. What was there average speed in miles per hour?
1 answer:
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For this case we have a function of the form , where
We must find the value of the function when , that is, we must find f (3). So:
So
Answer: