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JayDS

1) The height of the tide, h metres, at a harbour at any time during a 24-hour period is given by the equation h(t) = 10 + 4 sin(15t)◦, where t is measured in hours. a) Sketch the graph of h against t for 0 ≤ t ≤ 24. I want to know for the Period it will be 2π/15, how will you convert it into t for 0 ≤ t ≤ 24.

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  1. arandomguy
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    do u guys go to connexus

    • one year ago
  2. arandomguy
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    i was on the unit 6 test and was wondering if someone could help me

    • one year ago
  3. blondie16
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    @nincompoop

    • one year ago
  4. JayDS
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    to clarify, for the period of 2pi/15 I want to know how it can be converted into a numerical value such as 12, to know how long one cycle is. the t(time) will be the x-axis which is 0-24.

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