Question

3. The table below represents the displacement of a duck from its nest as a function of time.
Time (x) Displacement (y)
(hour) from nest ( Miles)
0 7
1 29
2 51
3 73
4 95

Part A: What is the y-intercept of the function and what does this tell you about the duck? (4 points)
Part B: Calculate the average rate of change of the function represented by the table between x=2 to x=4 hours? (4 points)
Part C: What would be the domain of the function if the duck continued to walk at this rate until it traveled 227 miles from the nest? ( 2 points)

Help please @SolomonZelman

Answer 1

@KamiBug u go to FLVS do you have Ms.Hutchings and Ms.Huebenor

Answer 2

Here are the questions Part A: What is the y-intercept?
What does this tell you about the duck?
Part B: What is the average rate of change from x = 2 to x = 4? Show your work.


Part C: Write a compound inequality of the domain if he traveled 227 miles from the nest?

Answer 3

could u help @KamiBug

Answer 4

No, I don't have those teachers. :)
A. The y-intercept is where x = 0.
B. "average rate of change" means slope. Use the slope formula and the two points (2, 51) and (4, 95). Slope formula: m = y2-y1 / x2-x1
C. x<=10

Answer 5

thanx

Answer 6

Sure :)