Question

can u help me with this math question? please

Answer 1

can u give us some more info plz like what is the question oh ok now u did ok

Answer 2

um sorry but im only in 6th grade so i dont know this

Answer 3

@agent0smith @Isaiah.Feynman @Luigi0210 @OrangeMaster @phi @RadEn @wolf1728 @wolfe8 @surjithayer can u guys help me please?

Answer 4

1/yes

Answer 5

2/ your attempt?

Answer 6

yea i tryed drawing a picture of it to see it better

Answer 7

Woah, what grade are you in. I don't take pre-calculus, I take Honors Geometry.

Answer 8

That just looked like somebody fell asleep at the computer, and then their head hit the keyboard.

Answer 9

AB={7-(-9)}I+(3-9)J=16 I+(-6)J
Hence AB=sqrt{16^2+(-6)^2}
=sqrt292

Answer 10

I'm giving you a medal for having to take that class, I feel so bad for you. I'm not looking forward to those kind of questions.

Answer 11

i got 16i+ -6j to but thats not one of the options @surjithayer

Answer 12

surjithayer talked about the question 1 which you already got the correct answer
to question2, just find 5u and 4v take different between them
5u = 5 (7i + 3j) = 35i + 15j
4v =4 (-4i + 3j) = -16i +12j
take different
5u -4v = 51i +3j
I saw many people typed to reply you, so that I let them finish the stuff. But after checking, it seems you got no help. :)