Mathematics, 08.09.2021 18:10 naomicervero
Bivin is the fitness director at Lake Air Fitness Center. He recommends that the intensity of aerobic activities be measured by pulse rate. Following generally accepted practice, he recommends that the clients achieve a pulse rate depending on their age and level of activity. The target pulse rate is determined as follows: Subtract the person's age from 220 to obtain a "maximum pulse rate." Those beginning aerobic activities should exercise at a level so that their pulse rate (per minute) is 40% of their maximum rate. For burning calories, the person should exercise at a level that achieves 60% of his or her maximum rate.
Write the equations that give the relationship between a person's age and desired pulse rate for the following. (Use x for person's age and p for pulse rate.)
(a) the beginner
(b) the person desiring to burn calories
Answers: 2
Mathematics, 21.06.2019 20:00
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
Mathematics, 21.06.2019 23:40
The frequency table shows the results of a survey asking people how many hours they spend online per week. on a piece of paper, draw a histogram to represent the data. then determine which answer choice matches the histogram you drew. in order here is the.. hours online: 0-3, 4-7, 8-11, 12-15, and 16-19. frequency: 5, 8, 10, 8, 7 answer for the question is in the picture! : )
Answers: 2
Mathematics, 22.06.2019 00:00
Abook store is having a 30 perscent off sale. diary of the wimpy kid books are now 6.30 dollars each what was the original price of the books
Answers: 1
Bivin is the fitness director at Lake Air Fitness Center. He recommends that the intensity of aerobi...
Biology, 12.12.2019 18:31
History, 12.12.2019 18:31
English, 12.12.2019 18:31
Mathematics, 12.12.2019 18:31
Mathematics, 12.12.2019 18:31
Mathematics, 12.12.2019 18:31
Mathematics, 12.12.2019 18:31
Social Studies, 12.12.2019 18:31
Mathematics, 12.12.2019 18:31
History, 12.12.2019 18:31
Mathematics, 12.12.2019 18:31
Mathematics, 12.12.2019 18:31
Mathematics, 12.12.2019 18:31