Given f(x) = 2x2+3 fins f(-3)
1 answer:
I'm assuming that you are given the equation f(x) = 2x^2 + 3 and the value f(-3).
To find this, all you need to do is plug in the value of -3 in f(x) for all x values. It would look like:

All you need to do is simplify:



Your final answer is f(x) = 21.
You might be interested in
Answer:
I think its c I'm not sure
2/6 is a fraction. the denominator has to be an even number.
Answer:
It is A ( sister helped me if it does not work it is B) \
Have a great day and MERRY CHRISTMAS!!!
Step-by-step explanation:
The letter has both reflection and rotation symmetry
Answer:
Step-by-step explanation:
45 gallons but your questtion doesnt make sense because you dont give us the number in gallons per minute