Answer:
it is a function because it doesn't have two x coordinates at the same y coordinate.
Answer:
Step-by-step explanation:
I suspect that you actually meant C = 2π r, the formula for the circumference of a circle.
But if your C=2vpi r is correct, then dividing both sides of this equation by 2v*pi yields the desired equation:
C
r = ---------------
2v*pi
9514 1404 393
Answer:
- the marked question is "different." It is asking to solve for y, not x.
- y = 4 -1/2x
- x = 8 -2y
Step-by-step explanation:
a) All of the equations ask for a solution for x, except the marked one at lower left. It is the "different" question.
__
b) We can divide the upper right equation by 6 to find the solution for y.
24 -3x = 6y
4 -1/2x = y
y = 4 - 1/2x
__
c) We can divide the lower-right equation by 3 to find the solution for x.
24 -6y = 3x
8 -2y = x
x = 8 -2y
C is non linear because if expanded It forms a parabola
Answer:
32
Step-by-step explanation:
can't find N
