Answer:
you cant follow you can friend also hello
Step-by-step explanation:
The expression simplifies to 6x^(28/5)
hope this helps :)
Sin a * cos b + cos a * sin b=sin (a+b)
sin 78 * cos 42 + cos 78* sin 42=sin (78+42)=sin 120=sin(180-120)=
sin 60=√3 / 2
Answer: sin 78 * cos 42 + cos 78* sin 42=<span>√3 / 2</span>
What is the specific problem you are supposed to use the coordinates for?
