The distance between these two points will be the radius of the circle.
8 - 5 = 3
So the radius is 3.
C = 2πr
C = 2π(3)
C <span>≈ 18.8</span>
Hello,
y'/(1+y)=x
==>ln(1+y)=x²/2+k since y>-1 then |1+y|=1+y
==>y=C*e^(x²/2)-1
Answer: D
Step-by-step explanation:
this is in y=Mx+ b form. M stands for the slope and b stands for the y intercept, or where the line intersects with the y-axis.
Going left to right, the line slopes downwards, therefore it is a negative Slope. This narrows down your answer to either a or d. the slope is -1 because you can only ever write x by itself if it means 1x. In this case it is negative so it would look like this: -x
for the y-intercept, simply look at where the line passes through the y-axis. In this case, it is positive 2.
your finished equation would be: y=-x+2
i hope this is helpful
6500 is sixty five hundreds
6 thousands 5 hundreds 0 tens 0 ones
Can't do pictures
2/pi
I took the test and got it correct.