If f(x) = 3x2 + 1 and g(x) = 1 – x, what is the value of (f – g)(2)?

The value would be 14.

Step-by-step explanation:

To find this, we first write out the equation as they request (f - g).

f(x) - g(x)

3x^2 + 1 - (1 - x)

Now we simplify.

3x^2 + 1 - (1 - x)

3x^2 + 1 - 1  + x

3x^2 + x

Now that we have this, put 2 in for x.

3(2)^2 + 2

3(4) + 2

12 + 2

14

i have no clue at all sorry

step-by-step explanation:

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.