The price would be $12.54
Answer:
0.031
Step-by-step explanation:
1 millimeter to cm = 0.1
π0.1^2= 0.031
Formula:
πr^2
Answer:Equation of the line is:y = 1.2x + 3.2
Explanation:The general form of the linear equation is:y = mx + c
where:
m is the slope
c is the y-intercept
1- getting the slope:The slope of the line can be calculated using the following formula:
m =

We are given the points:
(-6,-4) representing (x1,y1)
(4,8) representing (x2,y2)
Substitute with the given points in the above equation to get the slope as follows:
m =

The equation of the line now is:
y = 1.2x + c
2- getting the y-intercept:To get the value of the c, we will use any of the given points, substitute in the equation and solve for c.
I will use the point (4,8) as follows:
y = 1.2 x + c
8 = 1.2(4) + c
c = 16/5 = 3.2
Therefore, the equation of the line is:
y = 1.2x + 3.2
Hope this helps :)
Answer & Step-by-step explanation:
When you see g(x), then the number found in the place of x represents the value of x for that equation. So, the value of x for this equation is -3.
g(-3) = 2(-3) - 2
g(-3) = -6 - 2
g(-3) = -8
So, the value of g(-3) is -8