Question

Tan x is ........ Cos x is ........ Sin x is ..........

Answer 1

Answer:

tan(x)=0.75 sin(x)=0.6 Cos(x)=0.8

Step-by-step explanation:

$tan(x)=\frac{opposite}{adjacent}=\frac{3}{4}=0.75$

$cos(x)=\frac{adjacent}{hypotenuse}= \frac{4}{5} =0.8$

$sin(x)=\frac{opposite}{hypotenuse}=\frac{3}{5}=0.6$

opposite=3

adjacent=4

hypotenuse=5

try remembering it as SOH CAH TOA

Answer 2

Answer:

Tan x= 3/4 Cos x= 4/5 Sin x=3/5

Step-by-step explanation:

"soh-cah-toa"

Just an easy way to remember how Sine, Cosine and Tangent work:

Soh...

Sine = Opposite / Hypotenuse

...cah...

Cosine = Adjacent / Hypotenuse

...toa

Tangent = Opposite / Adjacent