Which of the following statements are not true regarding functions?
(more than one answer work)

a. the horizontal line test may be used to determine whether a function is one-to-one.
b. the vertical line test may be used to determine whether a function is one-to-one.
c. a function is a relation in which each value of the input variable is paired with at least one value of the output variable.
d. a sequence is a function whose domain is the set of natural numbers.

it’s c and B for a fact trust me I got this wrong lol

Step-by-step explanation:

i am unable to solve this problem

step-by-step explanation:

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: