Question 1185858
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Time-0,1,2,3
Heart rate-116,101,92,89
The equation I used is H(t)=a(t-h)^2+k
Use the lowest data point for the vertex
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{{{H(t)=a(t-3)^2+89}}}


Use point (0,116) to help find "a".
{{{116=a(0-3)^2+89}}}

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