Ff(x) = 2x2 + 1 and g(x) = x2 – 7, find (f + g)(x).

a. x2 + 8
b. x2 – 6
c. 3x2 – 6
d. 3x2 + 8

its 8

step-by-step explanation:

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

where is the gragh

step-by-step explanation:

27 +27 or 27times 2=54

the diffrence is 0