30.41592653 to work this out you need to times your diameter by Pi in the case 20 x Pi
Answer:
The equation in slope-intercept form of required line is: 
Step-by-step explanation:
We need to write equation in slope-intercept form to represent the line on the graph.
The general equation in slope-intercept form is: 
Where m is slope and b is y-intercept
Finding slope using formula: 
Looking at he graph we have
Putting values in formula and finding slope:
So, we get slope m = 2/3
Using slope m=2/3 and point (3,-4) we can find y-intercept
So, y-intercept b = -6
The equation of line having m=2/3 and b=-6 will be:
The equation in slope-intercept form of required line is:
Answer:
Combine the ones to make 8 ones
Step-by-step explanation:
It seems the most reasonable. (Also, all the other options are wrong-) I just don't see why it's making you go through this process when you can just add 12 + 6 in your head lol.
<span>gcf(48,56) = 8
</span><span>The factors of 48 are 48, 24, 16, 12, 8, 6, 4, 3, 2, 1
</span><span>The factors of 56 are 56, 28, 14, 8, 7, 4, 2, 1
</span>The matching factors for 48 and 56 are 1, 2, 4, and 8.
Answer:
7y+24x = -12
Step-by-step explanation:
Equation of line PQ in point slope form is expressed as;
y -y0 = m(x-x0)
m is the slope of {Q
(x0, y0) is the point on the line
Given the line 7x-24y+10=0
Get the slope
-24y = -7x -10
y = -7/-24 x - 10/-24
y = 7/24 x + 5/12
Slope = 7/24
Slope of the line PQ perpendicular to it = -24/7
Substitute m = -24/7 and (-2, 4) into the formula;
y - 4 = -24/7(x+2)
7(y-4) = -24(x+2)
7y - 28 = -24x-48
7y + 24x = -40 + 28
7y+24x = -12
This gives the equation of the line PQ
