Attempted but just couldnt understand (25points)

a) Function:Yes

b) Domain:

c) Range:  

Step-by-step explanation:

The given graph passes vertical line test hence it is a function

The given function has x-intercepts at

We can therefore write this function in factored form as

There is a y-intercept at (0,-2)

The required function is

b) The domain refers to all values of x for which this function is defined.

The domain from the graph is because there are holes at the end of the graph.

c) The range is the value of y for which x is defined or the graph exists.

From the graph the range is

hi

step-by-step explanation:

1/5^2 = 7.56/45