Identify the range of the function shown in the graph. A. {-2, 2}
B. -2 < y< 2
C. y> 0
D. yis all real numbers.

Given:

The graph of a function.

To find:

The range of the function.

Solution:

Range is the set of y-values or output values.

From the given graph it is clear that,

And the value function can be any real number. So,

Range =

Range =

Range = y is all real numbers.

Therefore, the correct option is D.

answerthe vertex form

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads