Select the correct answer. Consider function g.
5
1
1
+ 2
g(x)
1+
What is the average rate of change of function gover the interval (-4, 3}}
O A. 1 2
B. -
OB.
7
2
O C. 2
OD. 1 / 1

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.