Step-by-step explanation:
use desmos it's a graphing calculator just put in the equation
- To find the number in a square, we have to multiply two circles which are connected to it.
- So, to find a number in a circle, we have divide the number in the square by the number in the circle connected to it.
- Therefore, -6 ÷ -3 = 2
- 12 ÷ 2 = 6
- 6 × -3 = -18
Please find the attached photograph for their positions.
Hope you could get an idea from here
Doubt clarification - use comment section.
Answer:
A. 11
Step-by-step explanation:
The average rate of change of the given function over the interval [2,6] is simply the slope of the secant line connecting the point (2,f(2)) and (6,f(6)).
This implies that, the average rate of change over [2,6]


From the table f(6)=71
Since we want the average rate of change to be 15, we have;

This implies that;





The correct choice is A.