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\(\frac{a}{b}\)
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The height of a plant \(t\) weeks after planting is given by \( H(t) = 5 + 2t \) cm.
Find \( H(4)\)
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State what this value means
The initial height is 13 cm.
The plant grows by 13 cm per week.
The height of the plant after 4 weeks is 13 cm.
Find \(t\) when \( H(t) = 15 \).
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Explain what this represents.
After 5 weeks, the plant is 15 cm tall.
The growth rate is 5 cm per week.
The initial height was 15 cm after 5 weeks.
Find the initial height of the plant.
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