Use the data above to answer the questions below (Answers should be in miles) 1.
ID: 2882890 • Letter: U
Question
Use the data above to answer the questions below (Answers should be in miles)
1.) Underestimate the total distance traveled by the runner during the first half hour. What underestimate did you obtain?
2.) Overestimate the total distance traveled by the runner during the first half hour. What overestimate did you obtain?
3.) Underestimate the total distance traveled by the runner during the whole time. What underestimate did you obtain?
4.) Overestimate the total distance traveled by the runner during the whole time. What overestimate did you obtain?
Time spent running (minutes 0 15 30 45 6075 Speed (mph) 13 13 13 104 0Explanation / Answer
a) Their is time interval of 15 minutes
Underestimate the total distance traveled by the runner during the first half hour
=13*15 + 13*15
=195+195
=390 miles
The Underestimated total distance traveled by the runner during the first half hour is 390 miles.
b)
Overestimate the total distance traveled by the runner during the first half hour
=13*15+13*15
=195+195
=390
The Overestimated total distance traveled by the runner during the first half hour is 390 miles.
c)
Underestimate the total distance traveled by the runner during the whole time
=13*15+13*15+13*15+10*15+4*15
=195+195+195+150+60
=795 miles
The Underestimated total distance traveled by the runner during the whole time is 795 miles.
d)
Overestimate the total distance traveled by the runner during the whole time
=13*15+13*15+10*15+4*15+0*15
=195+195+150+60+0
=600 miles
The Overestimated total distance traveled by the runner during the whole time is 600 miles.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.