Please answer quick! no links please!! csc(5)
A. -1
B. Undefined
C. O
O D. 1
SUBMIT

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

you need to give us more information since we can't answer