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stellarik [79]
2 years ago
8

The formula h-15=3.2t gives the height h in inches of a plant t weeks after planting. Which is the rate at which the plant heigh

t is increasing?
Mathematics
1 answer:
Masja [62]2 years ago
6 0
Answer: The height is increasing at a rate of 3.2 inches per week.

To find this, you should put the equation in slope-intercept form. This can be done by adding 15 to both sides of the equation.

You will get h = 3.2t + 15

The value in front of the t is the slope. In this case, it is inches per week.
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Answer:

t \approx 142.514\,days

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The time related to the decayed proportion of the radioactive isotope is:

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3 years ago
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