1) State the domain and range of each of the following functions:

a)y= 3x+ 4

b) y =

c) y = √ 2x-10

(the root is over all the numbers for c)

d) y = √

(the square root sign is over all the numbers for d) as well

e)y= 2 |1−x |−17

f)

Can someone help me find these plus explain why for d) e) and f)