What are the domain and range of the functiony = 2(x - 3)2 + 4?

All real numbers

Step-by-step explanation:

First simplify it and it becomes:-

4x - 8

Now, the domain will be all real numbers as it satisfy them all.

Now, for range write the expression in terms of y i.e.

y = 4x - 8

>> x = (y + 8)/4

Now y also satisfies all real numbers.

Hence, the answer is above.

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

the 3rd on is correct

step-by-step explanation: