Answer:
Step-by-step explanation:

Answer:
A line....
Step-by-step explanation:
Plz be more clear with your question!
Thank You
4x-24y. Basically you distribute 4 to x which makes it 4x and distribute 4 to 6 which multiplies to 24 and you drop y next to it making it 24y
Answer:
<h3>
5.0</h3>
Step-by-step explanation:

Simply you can substitute theta=45 degrees (or any angle,not zero) in left hand side and right hand side.
or
using a^2 - b^2 =(a+b)(a-b)
= sin(2x+x)sin(2x-x)
= sin 3x sin x