The rate of vocabulary memorization of the average student in a foreign language course is given by dv dt = 30 t + 1 where t is the number of continuous hours of study, 0 < t ≤ 4, and v is the number of words. How many words would the student memorize in 3 hours? (Round your answer to the nearest whole number.) words
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The rate of vocabulary memorization of the average student in a foreign language course is given by
| dv |
| dt |
| 30 |
| t + 1 |
where t is the number of continuous hours of study,
and v is the number of words. How many words would the student memorize in 3 hours? (Round your answer to the nearest whole number.)
words
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