Question 17 (1 point) The maximum height of water near a tidal power station in New Brunswick is 6.4 metres at 4:30 am and the minimum height is 3.6 m, 6.2 hours later. Which function can be used to model this relation? Oa) H (t) = 6.4 cos 27 (2) Ob) H (t

匿名用户 最后更新于 2021-12-01 19:18 数学类Mathematics


Question 17 (1 point) The maximum height of water near a tidal power station in New Brunswick is 6.4 metres at 4:30 am and the minimum height is 3.6 m, 6.2 hours later. Which function can be used to model this relation? Oa) H (t) = 6.4 cos 27 (2) Ob) H (t) = 12.4 cos 21 ( 44 ) +5 Oc) H(t) = 1.4 cos t-4.5 12.4 +5 d) H (t) = 1.4 cos 26 ( 126 ) +5

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