![vpmtennis](/avatars/8153.jpg)
vpmtennis
27.08.2020 •
Mathematics
Suppose the function H(t) gives the heart rate of a runner at various points in time (in minutes) during a 5 mile run, which takes the runner 57 minutes and 30 seconds to complete. The runner's heart rate never goes above 185 beats per minute. Describe an appropriate domain this function
Solved
Show answers
More tips
- F Food and Cooking Discovering the Mysterious Fruit of Feijoa...
- B Business and Finance How to Open an Online Store? A Detailed Guide for Beginners...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
Answers on questions: Mathematics
- M Mathematics How do yo solve the problem (2b-7)(8b+6)...
- M Mathematics What’s 7*7 ordnsjdjdjdjddjdj...
- S Social Studies What is the name of the strict social structure of the Indus Valley? Upper Class Caste System Triangle Structure Social System...
- M Mathematics You re in a hurricane the water level rose from 13 below sea level to 6 above sea level over the course of 4 days what was the change of water level during this...
Ответ:
[0, 57.5]
OR
0 - 57.5
Step-by-step explanation:
Given the function
which gives the heart rate as per time.
That means Heart rate of the runner changes according to time.
That also means time
is the input to the function
.
It is also given that during the time as the runner runs, the heart beat will change.
The output of the given function will be Heart beat of the runner.
Time taken to complete the run is given as 57 minutes and 30 seconds.
Domain of a function is the valid inputs that can be given to the function for which the output of the function is defined.
Here, time in minutes is the input to the function.
So, maximum time can be 57.5 minutes.
And as the runner will start from the time = 0 minutes
So, the valid inputs can be from 0 to 57.5 minutes.
Therefore, the domain is [0, 57.5]
OR
0 - 57.5
Ответ: