Mathematics, 17.12.2020 16:20, yorbal171

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?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 22:10, Jenifermorales101

Write the function for the graph. (1.8) (0,4)

Answers: 3

continue

Mathematics, 21.06.2019 23:00, shawdyylinda

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?

Answers: 1

continue

Mathematics, 21.06.2019 23:40, bqg464

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?

Answers: 1

continue

Mathematics, 22.06.2019 00:30, saurav76

If we pull out the middle player of team a and the fourth player of the team b. what will be the force of team a and team b? what is their sum of forces

Answers: 2

continue

Do you know the correct answer?

Two students are using the distance formula to determine the distance between (9, 4) and (–3, 8) on...