Question

The graph of y = StartRoot x EndRoot is transformed as shown in the graph below. Which equation represents the transformed function?

On a coordinate plane, a curve opens up and to the right. It starts at (0, 2) and then decreases through (4, 0) into quadrant 4.
y = negative StartRoot x EndRoot
y = StartRoot (negative x) EndRoot + 2
y = StartRoot (negative x) EndRoot minus 2
y = negative StartRoot x EndRoot minus 2

Answer 1

Answer:

answer a did the test edg 2021

Step-by-step explanation:

Answer 2

Using translation concepts, it is found that the equation that represents the transformed function is:

$y = -\sqrt{x-4} + 2$

What is a translation?

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.

In this problem, the original graph is:

$y = \sqrt{x}$

It moves up, while the new graph moves down, hence:

$y = -\sqrt{x}$

It starts at (0,0), while the new graph starts at (0,2), hence:

$y = -\sqrt{x} + 2$

It also goes through (4,0), that is, it was shifted 4 units to the right, hence:

$y = -\sqrt{x+4} + 2$

More can be learned about translation concepts at https://brainly.com/question/4521517