Find the domain and range of each of the following functions a. f(x)=3
b. f(x)= 1-3x
c. f(x)= square root of x plus 4 or this:

d. f(x)=/x/-1
e. f(x)= 1/2x

Answer step by step correctly if you answer this question in 2 hours from now on I will give you 15 points

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:

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .

5 + 8 +7 + 4 + 0 +1 = 25

step-by-step explanation: