Mathematics, 23.03.2020 07:03, madie0316
Co
The diagram below represents a running track.
It consists of two parallel straight lines and two semicircles.
The straight lines are each 90 metres in length
The running track has a total perimeter of 400 metres.
- 90 m
-
VO/
90 m
-
Calculate the distance. d. between the two straight lines.
Answers: 1
Mathematics, 21.06.2019 16:50, mahadharun
Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?
Answers: 1
Mathematics, 21.06.2019 21:00, bloodmoonangel01
Deepak plotted these points on the number line. point a: –0.3 point b: – 3 4 point c: – 11 4 point d: –0.7 which point did he plot incorrectly?
Answers: 2
Mathematics, 21.06.2019 22:00, MansellS5529
Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%
Answers: 3
Co
The diagram below represents a running track.
It consists of two parallel straight line...
The diagram below represents a running track.
It consists of two parallel straight line...
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