Step 1:
Draw the table for the input x and output y.
Step 2:
From the table, we can see that the function is an exponential function.
Step 2:
Find the inverse of the function.
Step 3:
The two graphs below, show the graph of the inverse for both negative and positive square roots of x.
Final answer
The blue graph is the inverse of the red graph.
21 students because if 6 represents 30% u add 6 two more time which equals 18 and 90% then u add 3 more because it is half of 6. when u add 3 more u will get 21 and 100%
Range and domain are all real numbers
4 1/3 would be the answer. Hope that helps you!