Answer:
\sqrt(3)[cos((4\pi )/(45))+isin((4\pi )/(45))]
Step-by-step explanation:
The first one.
10m15n10 because you just multiply everything by 5
X= 49 because the square root of 49 IS 7. :D
Good luck! :)
Step-by-step explanation:
4(2x-1) ,x=5
4(2(5)-1)
4(10-1)
4(9)
36
hope it's helpful ❤❤❤❤❤❤
THANK YOU.
#
2x +8=2x+8
2x-2x=8-8
0x=0
So the answer is 0
