Answer:
Step-by-step explanation:
The line has two clear points (6,10) and (2,2)
y=mx+b
m=(y2-y1)/(x2-x1)
m=(2-10)/(2-6)=-8/-4=2 so far our line is
y=2x+b, using point (2,2) we can solve for b
2=2(2)+b
2=4+b
b=-2 so our line is
y=2x-2, and we want to know the coordinates for (4,b)
b=2(4)-2
b=8-2
b=6
Now we want to know the coordinates for (a,8)
8=2a-2
10=2a
a=5
I am pretty positive that it would, the circumference of the tube comes out to roughly 6.28 inches, so thee 8 inch wrapping paper should cover it nicely. Now the sheet of paper is only 2 inches longer than the tube, so the paper will only extend one inch above the tubes edge on either end. the tube has a diameter of 2 inches, so the 1 inch extension all around the tube should fold in and match up quite nicely.
It is 16
4x4 = 16
-4x-4 (cross out the negative sign) = 16
Answer:
The total compound interest is $3,488.50, I hope I helped explain how to find total compound interest
Step-by-step explanation:
So the formula for this would be:
A = P(1+r/n)^nt
A = the amount of your principal plus interest, which is the total
P = stands for the principal, which is your original amount invested
r = shows the interest rate in decimal form
n = stands for the number of compounding periods
So to solve for the compound interest we would plug in our numbers in replacement for the letters
