Answer:
bro no one cares
Step-by-step explanation:
The distance from a point to a line is
distance(ax+by+c=0,(x0,y0)) = abs(ax0+by0+c)/sqrt(a^2+b^2)
So first convert the formula for the line to standard form
5x+2y=4
5x+2y-4=0
a=5, b=2, c=-4, x0=15, y0=-21
abs(5*15+2*(-21)-4)/sqrt(5*5+2*2)
= abs(75-42-4)/sqrt(25+4)
= 29/sqrt(29)
= sqrt(29)
= 5.385165 (approximately)
Answer:
2
Step-by-step explanation:
The numbers are in different orders so that makes both ratios completely different.
24000(total books) / 3000(batch of books with amount of errors known) = 8
8*3 = 24,
8*4 = 32
There will be between 24 and 32 printing errors.
