# If an arrow is shot upward on Mars with a speed of 58 m/s, its height in meters t seconds later is given by y = 58t - 1.86t2. (Round your answers to two decimal places.)(a) Find the average speed over the given time intervals.(i) [1, 2]Xm/s(ii [1, 1.5m/s(iii) [1, 1.1m/s(iv)[1, 1.01]m/s(v) [1, 1.001]m/s(b) Estimate the speed when t = 1.m/s

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57 views help_outlineImage TranscriptioncloseIf an arrow is shot upward on Mars with a speed of 58 m/s, its height in meters t seconds later is given by y = 58t - 1.86t2. (Round your answers to two decimal places.) (a) Find the average speed over the given time intervals. (i) [1, 2] Xm/s (ii [1, 1.5 m/s (iii) [1, 1.1 m/s (iv) [1, 1.01] m/s (v) [1, 1.001] m/s (b) Estimate the speed when t = 1. m/s fullscreen
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Given,

... help_outlineImage TranscriptioncloseHeight of an arrow as a function of time, y(t) = 58t - 1.86t2 We know that y(t2) yt t2- ti Average speed between [t, t2], Vavg fullscreen

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