Answer:
Vertex plot is (1,4)
and
second plot point (0,6)
Step-by-step explanation:
You can use the the desmos graph calculator by entering quadratic function f(x) = 2x^2 − 4x + 6
Answer:

Hope this helped. A brainliest would be very much appreciated. (I need 4 brainliest so I can level up) :)
Answer: 1. 1,0 2. -1,9 3.-20
Step-by-step explanation:
First fine f(2).
f(2) = 2*2 - 3
f(2) = 4 - 3
f(2) = 1
Now g(3).
g(3) = 4*3
g(3) = 12
Now subtract 1 - 12 = -11
-11 is your answer.