Answer:
x = 30
Step-by-step explanation:
Using the sine ratio in the right triangle
sinx =
=
=
, then
x =
(
) = 30
Answer:
the answer is -3
its just opposite to the normal when we check negative numbers.
Answer:
4
Step-by-step explanation:
just put -5 to x
|-4|=4
What is it about, I’ll give it a try