Answer:
1000
Explanation:
15=1.5%
1000=100%
10=1%
not really much of an explanation, but i hope you get what i mean by that
5+(-4)= 1
14+(-13)= 1
So the answer is B. =
I hope this helps
Answer:
Step-by-step explanation:
First we simplify:
Then we distribute:
Lastly, combine like terms:
Hope this helps!
Have a good evening! :)
If a light bulb consumes 600 per day, then you need to divide 2250 by 600. So it would be around 3.75 days
3 sin ( 2 x ) = 3 cos x
3 · 2 sin x cos x - 3 cos x = 0
6 sin x cos x - 3 cos x = 0 /: 3
2 sin x cos x - cos x = 0
cos x ( 2 sin x - 1 )
cos x = 0,
x 1 = π/2, x 2 = 3π/2;
2 sin x - 1 = 0
2 sin x = 1
sin x = 1/2
x 3 = π/6, x 4 = 5π/6.
