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1. |
Use the following table to find the population of bacteria in hour n. |
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A. |
180,000n |
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B. |
6 × 30,000 n |
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C. |
30,0006n |
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D. |
30,000 × 66 |
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Hint |
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2. |
Identify the growth factor in the equation p = 682,363 × 1.08n where p is the population and n is the number of years after 2001. |
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A. |
p |
B. |
1.08 |
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C. |
n |
D. |
682,363 |
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Hint |
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3. |
Identify the decay factor in the equation p = 1,508,069 × 0.89n where p is the bacteria population and n is the number of days after a vaccine was administered. |
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A. |
n |
B. |
1,508,069 |
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C. |
p |
D. |
0.89 |
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Hint |
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4. |
Which curve represents exponential decay? |
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A. |
curve b |
B. |
curve c |
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C. |
curve d |
D. |
curve a |
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Hint |
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5. |
Which equation represents exponential decay? |
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A. |
y = 63 × 0.4x |
B. |
y =  · 63x |
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C. |
y = 63 × 4.4x |
D. |
y = 63 × 4x |
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Hint |
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