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

Another question on Mathematics

Mathematics, 21.06.2019 18:20

Choose all that apply. select all of the fees a credit card may have. annual fee apr balance transfer fee cash advance fee late fee overdraft fee over-the-limit fee

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

What is 1.5% of 120 or what number is 1.5% of 120

Answers: 2

Answer

Mathematics, 22.06.2019 02:30

Graph the function =gx+2x3 and give its domain and range using interval notation.

Answers: 3

Answer

Mathematics, 22.06.2019 03:20

The value of x must be greater than what?

Answers: 1

Answer

You know the right answer?

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

Questions

Social Studies, 20.01.2020 23:31

Many wild theories were put forward. it was thought that the plaques must have come from ancient egypt, or perhaps that the people of benin were one o...

Social Studies, 20.01.2020 23:31

Prime industries inc. is a large company producing a wide range of chemicals. the company recently installed a waste water treatment facility in its p...

Computers and Technology, 20.01.2020 23:31

Multiple users report that the network printer, which is connected through the print server, is not printing. which of the following should a technici...

Business, 20.01.2020 23:31

Aclient is admitted with a diagnosis of chronic adrenal insufficiency. which roommate should be avoided when assigning a room for this client?...

Mathematics, 20.01.2020 23:31

In a herd of 50 animals, the time rate of change in the number l of those animals having fleas is proportional to the product of the number who have f...

Social Studies, 20.01.2020 23:31

On your farmland in the blue ridge mountains, you alternate rows of fast growing kenaf for producing fiber and oil, with apple trees. your work is an...

Mathematics, 20.01.2020 23:31

What is the volume of a triangular prism whose bases are right triangles with sides of 3 cm, 4 cm, and 5 cm, and whose height is 10 cm?...

Mathematics, 20.01.2020 23:31

Stan and marcus, close friends, grew up in the same neighborhood. both were exposed to chronic poverty, gang violence, and family dysfunction. by the...

Social Studies, 20.01.2020 23:31

The division of large numbers of people into layers according to their relative power, property, and prestige is referred to as...

Social Studies, 20.01.2020 23:31

Every place occupies a unique location, or position, on earth's surface. every place occupies a unique location, or position, on earth's surface. true...

Social Studies, 20.01.2020 23:31

A(n) is formed by talented artists who work for advertisers and occasionally subcontract to advertising agencies. their mission is to develop excitin...

Social Studies, 20.01.2020 23:31

16. the first and shortest stage of prenatal development is where the the zygote begins to grow in complexity during the first two weeks of conceptio...

Social Studies, 20.01.2020 23:31

The european union created a single monetary unit to replace the national currencies of twelve member nations. this common currency is known as the:...

Social Studies, 20.01.2020 23:31

Aperson attempts to knock down a large wooden bowling pin by throwing a ball at it. the person has two balls of equal size and mass, one made of rubbe...

Mathematics, 20.01.2020 23:31

Lydia and claudia have the same number of charms in their collections. lydia started with 6 charms and bought 3 more packs. claudia started with 9 cha...

Business, 20.01.2020 23:31

Describe how crashing and fast tracking can be used to compress a project schedule. what limitations could there be with each of these methods?...

Computers and Technology, 20.01.2020 23:31

What is the formula used to compute the single loss expectancy for a risk scenario?...

Chemistry, 20.01.2020 23:31

Select all that apply. which of the following bases are strong enough to deprotonate ch3ch2ch2câ¡ch (pka = 25), so that equilibrium favors the product...

Business, 20.01.2020 23:31

Identify the following costs as direct materials, direct labor, or factory overhead for an automobile manufacturer: a. wages of employees that operate...

Engineering, 20.01.2020 23:31

Under laminar conditions, the volume flow q through a small triangular-section pore of side length b and length l is a function of viscosity mu, press...

More questions: Mathematics Another questions