Answer:
Choice A.
Step-by-step explanation:
Use graphing calculator
12rocks 6 in each 2 equal piles 4 in each 3 equal piles And 3 in each 4 equal piles
Your answer is B. I had some help from my mom.
the average rate of change on the interval [1, 2] is found by computing
(f(2) - f(1))/(2 - 1)
= ((4^1+2) - (4^0+2)/1
= (6-3)
= 3
3x-4y=18
1xy=18
xy=18 ans
