Question

What is the description of y=square root of 9x-3 to make it easy to graph using transformations of its parent function?
A - the graph of y=3 square root of x, shifted right 3 units
B - the graph of y=3 square root of x, shifted right 1/3 unit
C- the graph of y= square root of x, shifted right 3 units and up 9 units
D- the graph of y= square root of x, shifted right 1/3 units and up 9 units

Answer 1

\[y=\sqrt{9x-3}\]or\[y=\sqrt{9x}-3\]

Answer 2

which answer choice?

Answer 3

this question and its format confuses me

Answer 4

the graph mentioned in the question is the upper one or the lower one?

Answer 5

it doesn't give me a graph

Answer 6

i meant y=square root of 9x-3

Answer 7

oh its \[y=\sqrt{9x+3}\]

Answer 8

-3*

Answer 9

not + sorry

Answer 10

@Callisto \[y=\sqrt{9x-3}\]

Answer 11

its B a zero exists when 9x - 3=0 or x = 1/3 which means the curve starts at x= 1/3

the comparison graph 3square root x has a zero at the origin