Question

Someone please help me answer there I don't need just the answer I want you to show me step by step how to get them ill give medals thanks

Answer 1

First one...the triangle up there and the table...remember

\[\large sin = \frac{opposite}{hypotenuse }\]
\[\large cos = \frac{adjacent}{hypotenuse}\]

Answer 2

So from angle P...look at what side is opposite that angle....and then look at the hypotenuse...and then just write them as a ratio ***o/h*** <---for sin

Answer 3

visually might be better :)