subject
Mathematics, 13.12.2020 06:30 deisyy101

The volume of air contained in the lungs of a certain athlete is modeled by the equation =338sin(61)+744, where is time in minutes, and is volume in cubic centimeters. What is the maximum possible volume of air in the athlete's lungs?
Maximum volume=
cubic centimeters

What is the minimum possible volume of air in the athlete's lungs?
Minimum volume=
cubic centimeters

How many breaths does the athlete take per minute?
breaths per minute

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:50
Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm
Answers: 2
question
Mathematics, 21.06.2019 17:30
Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.
Answers: 2
question
Mathematics, 21.06.2019 18:30
What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?
Answers: 1
question
Mathematics, 21.06.2019 21:30
Taylor wants to paint his rectangular deck that is 41 feet long and 24 feet wide. a gallon of paint covers about 350 square feet. how many gallons of paint will taylor need to cover the entire deck? round your answers to two decimal places when necessary.
Answers: 1
You know the right answer?
The volume of air contained in the lungs of a certain athlete is modeled by the equation =338sin(61)...
Questions
question
Mathematics, 18.11.2019 07:31