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An airplane is flying at a speed of 300 mi/h at an altitude of one mile and passes directly over a radar station at time t = 0. (a) Express the horizontal distance d (in miles) that the plane has flown as a function of t. d(t) = (b) Express the distance s between the plane and the radar station as a function of d. s(d) = (c) Use composition to express s as a function of t. (s∘d)(t) =

An airplane is flying at a speed of 300 mi/h at an altitude of one mile and passes directly over a radar station at time t = 0. (a) Express the horizontal distance d (in miles) that the plane has flown as a function of t. d(t) = (b) Express the distance s between the plane and the radar station as a function of d. s(d) = (c) Use composition to express s as a function of t. (s∘d)(t) =

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An airplane is flying at a speed of 300 m i / h at an altitude of one mile and passes directly over a radar station at time t = 0 . (a) Express the horizontal distance d (in miles) that the plane has flown as a function of t .
d ( t ) =
◻ (b) Express the distance s between the plane and the radar station as a function of d .
s ( d ) =
◻ (c) Use composition to express s as a function of t .
( s ∘ d ) ( t ) =
◻

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