Answer:
1.8
Step-by-step explanation:
(2x90):100
180:100 = 1.8
Answer and explanation:
67% as it's +/- one standard deviation from the mean
Answer:
150 lights
Step-by-step explanation:
2.5 times 6 equals 15 times 10 is 150 their are 150 lights
Perpendicular lines have opposite reciprocal slopes.
x = 4 has a slope of undefined since it is a vertical line.
It's undefined because 1/0 = undefined. We can't divide by 0.
The opposite reciprical of 1/0 is -0/1, which equals to 0.
Any line with a slope of 0 is:
y = 0x + b
y = b
This line goes through the point of (3, 5).
Since the equation starts with y = something, we have to use the y-value of the point it goes through. The point is in the form of (x, y).
5 is in the y-value.
<span>The equation of the perpendicular line is </span>y = 5<span>.</span>
