1) Consider a program that approximates a derivative using the Forward approximation method given by:

f ' ( x ) = [ f ( x + h ) f ( x ) ] / h If f ( x ) = sin ( x ) , use the above formula to find f ' ( x ) when x = 5 and h = 0.10

A) 0.3311

B) 0.9432

C) 6.6164

D) -18.8474

2) Which of these is written as an octal number? A) 0101 0101 _{2 B)} AFF _{16 C)} 842 _{10 D)}123 ₈

Question 9 options: