B because 20- 16 equals 4 I guess
Is there a photo? I know the last option is true but I feel like there should be a photo with this
Yes. One input results in one output. the last choice is correct.
every x value will product only one y value.
Fx - fa÷x - ( aif x ÷ n (2.178282)) (a) = -2.718282a² fix²+ fnx² - afn ÷ nx
Answer:
it
Step-by-step explanation:
it is C hope this helps