Question

Which of the following does not represent a function?

graph of a negative parabola oriented about the y axis with y intercept at positive 6

graph of an absolute value function oriented about the y axis

graph of an ellipse with x intercepts negative 8 and positive 8

graph of a negative parabola oriented about the y axis with y intercept at positive 6

Answer 1

A
B
C
D

Answer 2

ellipse doesnot represent a function

Answer 3

the graphs are there if you need to look them over

Answer 4

for a particular value of x if u have two values of y then u dont hv a function

Answer 5

which is the correct answer

Answer 6

the best way is to draw a line parallel to y axis and move it to the left and right if it has two intersection points its not a function

Answer 7

so its a

Answer 8

answer is 3rd one the ellipse

Answer 9

thnks

Answer 10

the c one