Question

describe the vector as an ordered pair. Round the coordinates to the nearest tenth.
5.

http://img526.imageshack.us/img526/5484/82664934.png

The figure is not drawn to scale.

(28.7, 41)
(61, 87.2)
(87.2, 61)
(41, 28.7)

Answer 1

where are you stuck?

Answer 2

I have no clue how o solve this.

Answer 3

I few questions like this and i hope that if i get how how to do this one i will be good

Answer 4

you have all formulas
x = r cos (theta)
y = r sin (theta)
your r =50
your (theta)=35 degree
which stops you to get the answer?

Answer 5

just hit the button on your calculator. Done.

Answer 6

thx!

Answer 7

wait u;m a little confused

Answer 8

How do i solve it ?

Answer 9

solve what? take out your calculator, please

Answer 10

hit 50

Answer 11

hit x ( multiplication)

Answer 12

hit cos

Answer 13

type 35

Answer 14

enter

Answer 15

you get the first number, it says???

Answer 16

-45.1846102546

Answer 17

check your mode, it should be on "degree" instead of "radian"

Answer 18

I'm using google calculator and i don't know how to change it on their

Answer 19

never mind got it

Answer 20

40.9576022144

Answer 21

ok, do the same but hit sin, instead of cos. you get the second number

Answer 22

what does it say? (for second number)

Answer 23

28.6788218176