The answer is A) because the parabola is less than 3 (open circle) and the line is greater than and equal to 3 (closed circle)
A rational number is a number that can be express as the ratio of two integers. A number that cannot be expressed that way is irrational.
The easiest way to find a percentage is to divide the two numbers. You're trying to find what percent 3,000 is of 25,000, so you divide 3,000 by 25,000 to find the decimal.
3000/25,000 = 0.12
If you move the decimal point to the right two places, you'll have your percentage. (Percent means "out of one hundred", and since the decimal point is now in what was the hundredths place, it is now a percentage instead of a decimal.)
12%
$3,000 is a 12% raise from $25,000.
The intercept is
.
This is the y-intercept. To find the x-intercept,
.
(1.365, 0)
Answer:
The first choice
Step-by-step explanation:
Perpendicular lines intersect to form right angles, like the x- and y-axis on a coordinate plane.
