28.91 +/- .001
Anastasia D.
asked 04/17/19Math problem help
The official timer used at the East High School track meet has increments of 0.01 s. (In other words, it reports the time to the nearest hundredth of a second, or two decimal places.)
If Tia ran the 200-meter sprint in 28.91 s, how should her time be reported, including the uncertainty?
Follow
1
Add comment
More
Report
1 Expert Answer
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.