Mathematics, 07.03.2020 02:19 ReaFam
Two students are using the distance formula to determine the distance between (9, 4) and (–3, 8) on a coordinate grid. Their work is shown below. Karlin’s Work d = StartRoot (9 minus (negative 3)) squared + (4 minus 8) squared EndRoot. D = StartRoot (12) squared + (negative 4) squared EndRoot. D = StartRoot 144 + 16 EndRoot. D = StartRoot 160 EndRoot. Abby’s Work d = StartRoot (negative 3 minus 9) squared + (8 minus 4) squared EndRoot. D = StartRoot (negative 12) squared + (4) squared EndRoot. D = StartRoot 144 + 16 EndRoot. D = StartRoot 160 EndRoot. Which best explains why the order in which the subtraction occurred did not cause a difference in the answers determined by the two girls? The differences are each squared. The differences are added together. The square root of the differences is taken. The differences are the same regardless of order.
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 21:20, caseypearson377
Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18
Answers: 2
Mathematics, 21.06.2019 23:00, utjfkdndidndldn62121
Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?
Answers: 1
Mathematics, 22.06.2019 03:30, harveyangel123p2tjae
Find the sixth term of the following geometric sequence.
Answers: 1
You know the right answer?
Two students are using the distance formula to determine the distance between (9, 4) and (–3, 8) on...
Questions in other subjects:
Social Studies, 26.01.2021 20:20
Business, 26.01.2021 20:20
