Question

does anyone understand trigonometric ratios?

Answer 1

Hoot! You just asked your first question! Hang tight while I find people to answer it for you. You can thank people who give you good answers by clicking the 'Good Answer' button on the right!

Answer 2

Go for it.

Answer 3

I do!

Answer 4

ummm..... trig people maybe

Answer 5

tree gone home a tree

Answer 6

sorry guys!!

Answer 7

this sucks so bad bcuz i dnt understand it

Answer 8

if you post an actual problem to work thru, it might help

Answer 9

thats the thing idk how to

Answer 10

i trig ratio is just defined for the trig function you are trying to determine.

sin is the ratio is:
\[\frac{leg.opposite}{hypotenuse}\]
cos ratio is:
\[{leg.nextto\over hypotenuse}\]
tan ratio is:
\[{leg.opposite\over leg.nextto}\]

Answer 11

this is a picture of how 'sine' is defined

Answer 12

and the cosine function

Answer 13

and the tangent function

Answer 14

and to exemplify the trig ratios for 30 degrees:

Answer 15

good, i got a triangle with letters for angles and numbers for sides.... any angle and trig ration you looking for?

Answer 16

do you understand the equation i sent you?

Answer 17

no equation was recieved, but I got this:

Answer 18

ya that was it