What is the average rate of change for the function p(x) = * + 4 between (-2,8). O 12

O 0.5

8.5

O 0.833

pooopoopopoopop

step-by-step explanati∵∵∴∴on:

answer: okw

step-by-step explanation:

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.

your answer is  

d.

196.5 m2

step-by-step explanation: