Answer:
15 is 40% of 37.5
Step-by-step explanation:
Trigonometry:
We know that csc x = 1 / sin x and π = 180°;
sin 5π/ 6 = sin 150° = 1/2
csc 2π / 3 = 1 / sin 120° = 1 / √3/2 = 2 / √3
Finally:
4 · 1/2 + 7 · ( 2 / √3 )² = 2 + 7 · 4/3 =
= 2 + 28/3 = 2 + 9 1/3 = 11 1/3
Answer:
5
Step-by-step explanation:
Scale factor is just the amount every side is multiplied by.
7*5=35
It is x=-3 just use Photomath bro
The plumber has 1/5 of the pipes in each bundle.
