20 feet
300 divided by 15 is 20 feet
Answer:
2 (B)
Step-by-step explanation:
Area of circle formula= pi r^2
Radius of circle= diameter / 2
radius= 6
3.14x6^2 = about 113.04
Volume= base x height
So, height = volume/base
226/113.04 = 2
Answer= B. 2
C. The numbers would alternate between Positive and Negative
Both of these are ways to express linear equations.
is the equation for a line with slope <em>m</em> which contains the point 
. This is called point-slope form.
is the equation for a line with slope <em>m</em> and y-intercept b. That is, it contains the point (0, b). This is called slope-intercept form.
Both of these are perfectly valid ways of writing lines, though sometimes one will be easier to use than the other.
Answer:
The number is either 2 or 1
Step-by-step explanation:
Where x is the unknown number, the square of may be interpreted as x², then the square of the number minus three times the number will be equivalent to
x² - 3x
If this is equal to 2 then
x² - 3x = -2
such that
x² - 3x + 2 = 0
This may be solved using factorization of quadratic equation
x² - 2x -x + 2 = 0
x(x - 2) -1(x- 2) = 0
(x -2)(x-1) = 0
x = 2 or 1
