The maximum rate of airflow into the lungs is 05ls

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Unformatted text preview: atory cycle from the beginning of inhalation to the end of exhalation takes about 5s. The maximum rate of airflow into the lungs is 0.5L/s. 1 f (t ) = sin(2π t / 5) 2 has often been used to model the rate of air flow into the lungs. Use this model to find the volume of inhaled air in the lung at time t . Solution: t 4 tan t dt ∫ − π / 4 2 + cos t Solution: i. π /4 j. 4 ∫ x − 1 dx 0 Solution: 5. If a and b are positive numbers, show that 1 ∫x 0 a T k. ∫ (x 4 ) − 8 x + 7 dx 0 2 1 (1 − x) dx = ∫ x b (1 − x) a dx Solution: b 0 Hung Nguyen Problem Set 18 Solution 5.5 the Substitution Rule 3 GE 207C...
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