Answer:
the first one and the last one
Step-by-step explanation:
Answer:
Step-by-step explanation:
I would go with A but I am not 100% sure so you may want to check however you can.
Answer:
D ( if you add +4 to the (x + 3)^2)
Step-by-step explanation:
Parent function is f(x) = x^2
A translation 3 units left gives y = )x + 3)^2
- and 4 up gives y = (x + 3)^2 + 4 - vertex form.
Standard form :
y = x^2 + 6x + 9 + 4
= x^2 + 6x + 13.
To find the answer to the question we do the equation
Which gets us our answer of 20%