Question

help??

Answer 1

Is it 4? @phi

Answer 2

Distance = Square Root ( (X difference)^2 + (Y difference)^2 )
Distance = Square Root ( (6 --1)^2 + (-5 --4)^2)
Distance = Square Root ( (7^2 + -1^2))
Distance = Square Root ( 49 +1)
Distance = square root (50)

Answer 3

Rz172 - do you agree?

Answer 4

I guess so, but the square root of that is 7.07? So the answer is 7?

Answer 5

No - rounded to the nearest tenth is 7.1

Answer 6

So the answer then is 7.1?

Answer 7

Yes 7.1

Answer 8

Can you help me with this one also?

Answer 9

Is it 1.5,1?

Answer 10

because 10+(-6)= 3. 3/2 = 1.5?

Answer 11

Distance = Square Root ( (X difference)^2 + (Y difference)^2 ))
Distance = Square Root ( ( 10 --6)^2 + (-1 -3)^2))
Distance = Square Root (16)^2 + (-4)^2
Distance = Square Root (256 + 16)
Distance = Square Root (272)
16.4924225025

Answer 12

This is finding the midpoint.

Answer 13

Ooops sorry

Answer 14

Midpoint = ((X1 + X2) /2) , ((Y1+Y) /2)
Midpoint = (10 +(-6)) /2, ((-1 +(-3))/2
Midpoint = (4/2), (-4/2)
Midpoint = 2, -2

Answer 15

It's a positive 3 not negative?

Answer 16

So it's. 2,1. :D

Answer 17

CORRECTION
Midpoint = (10 +(-6)) /2, ((-1 +3)/2
Midpoint = (4/2), (2/2)
Midpoint = 2, 1

Answer 18

Could you also help me with this and 2 more?

Answer 19

Yes, you are right , I caught it just a little before you posted

Answer 20

Distance = Square Root ( (X difference)^2 + (Y difference)^2 )
Distance = Square Root ( (8 --9)^2 + (-3 --6)^2
Distance = Square Root (17^2) + 3^2
Distance = Square Root 289 + 9
Distance = Square Root 289
Distance = 17

Answer 21

It's 17.26 Which means its 17.3?

Answer 22

How about this one?

Answer 23

(10, -1) (-6, 3)
Distance = Square Root ( (X difference)^2 + (Y difference)^2 )
Distance = Square Root ( 10 --6)^2 + (-1 --3)^2
Distance = Square Root 16^2 +1^2
Distance = Square Root (257)

Answer 24

is it 16.03? which means the answer is 16?

Answer 25

wait, and 3 is positive not negative?

Answer 26

CORRECTION
Distance = Square Root ( 10 --6)^2 + (-1 -3)^2
Distance = Square Root 16^2 +4^2
Distance = Square Root (272)

Answer 27

So 16.49 which means it's 16.5?

Answer 28

Yes, I messed up with the darned negatives ... again!!!!

Answer 29

Yes, 16.5

Answer 30

1 more

Answer 31

It's midpoint.

Answer 32

(1, 9) (7, -7)
Midpoint = ((X1 + X2) /2) , ((Y1+Y2) /2)
Midpoint = (1 + 7)/2 , (9 -7)/2
Midpoint = 4, 1