Answer: y = 2x + 1
Step-by-step explanation:
use the equation y=mx+b where m is the slope and b is the y-intercept
y-intercept is 1
slope is 2, rise 2 run 1
+Answer:
You are lying more then telling the truth.
Step-by-step explanation:
At first, it was a lie but a coincidence happened, so it is more lying in my opinion.
The surface area of a sphere is:
A=4πr^2
And the circumference of a sphere (or circle) is:
C=2πr
Solving for r, r=C/(2π), and using that for r in the area equation gives you:
A=4π(C/(2π)^2
A=4π(C^2/(4π^2))
A=(4πC^2)/(4π^2)
A=(C^2)/π, since we are told that C=50 ft
A=2500/π ft^2
A≈795.8 ft^2 (to nearest tenth)
Four-hundred forty i believe is your answer
Yes x = 1 is a function.
Hope this helps :(