Question

I need helps with math look at the pic

Answer 1

Do you know your sin, tan and cos ratios?

Answer 2

\(\color{#0cbb34}{\text{Originally Posted by}}\) @563blackghost
Do you know your sin, tan and cos ratios?
\(\color{#0cbb34}{\text{End of Quote}}\)

Answer 3

@Mollymcbutter619 u there?

Answer 4

I do not know those things

Answer 5

Well you are doing trigonometry so you have to have a grasp on these ratios. Let me write them out.

Answer 6

ok thanks

Answer 7

As seen above these ratio are used for right triangles.

The three ratios are:

\(\bf{sin(x)=\frac{opposite}{hypotenuse}}\)

\(\bf{cos(x)=\frac{adjacent}{hypotenuse}}\)

\(\bf{tan(x)=\frac{opposite}{adjacent}}\)

The best way to memorize these is by: `SOH, CAH, and TOA`

These ratios apply in anyway of the known or wanted to be known angle.

Answer 8

Your triangle is:



You want to know of sin `x`.What is the ratio of `sin`?

Answer 9

yea