Question

What is the distance between R(4, –7) and S(10, 4)?

Answer 1

Use the distance formula
\[\huge d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\]

Answer 2

Use the distance formula.

Answer 3

I'm working it out just wanted to post the options

Answer 4

Okay.

Answer 5

\[\huge d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\]
We are given:
x1=4
y1=-7
x2=10
y2=4
Simply plug those in and you'd get your answer .
Be sure to show your work so we can identify where you made the mistake if you make one

Answer 6

Apply above to get:

Answer 7

^solve from there.

Answer 8

Crank that out and post what you get. @freemap

Answer 9

12.53

Answer 10

Don't square it

Answer 11

A

Answer 12

yep

Answer 13

Well done :-)

Answer 14

Thanks

Answer 15

Look at the options.

Yes.

Answer 16

yw and ty directrix :)

Answer 17

Always thanks @Directrix