1. D
2. A
3. 79
I'm not confident with 3 but 1 and 2 are for sure correct
I think the correct answers are:
f ----> d
<span>f' ----> c
</span><span>f'' ---> b
</span><span>f''' ---> a
f' signifies the slope of the function f. so f" is the slope of the slope and so on.</span>
He built 15 robots (4 + 8 + 3) = 15
he built an average of 5 robots per day....(4 + 8 + 3) / 3 = 15/3 = 5
The capacity of a building is 222,500 tons
