Answer: The objects instantaneous velocity at that point
Step-by-step explanation:
On a position versus time graph, the displacement is the vertical difference between two points and the time interval is the horizontal difference.
The ratio of displacement to time interval is the the objects instantaneous velocity at that point. This ratio is also the slope of the line.
Hence, The slope at a point on a position versus time graph of an object is the objects instantaneous velocity at that point.
Answer:
B. ![\frac{60 hours}{1} \times \frac{1 day}{24 hours}](https://tex.z-dn.net/?f=%20%5Cfrac%7B60%20hours%7D%7B1%7D%20%5Ctimes%20%5Cfrac%7B1%20day%7D%7B24%20hours%7D%20)
Step-by-step explanation:
Converting 60 hours to days:
24 hours = 1 day
60 hours = x day
Cross multiply
![24 hours \times x = 60 hours \times 1 day](https://tex.z-dn.net/?f=%2024%20hours%20%5Ctimes%20x%20%3D%2060%20hours%20%5Ctimes%201%20day%20)
Divide both sides by 24 hours
![x = \frac{60 hours \times 1 day}{24 hours}](https://tex.z-dn.net/?f=%20x%20%3D%20%5Cfrac%7B60%20hours%20%5Ctimes%201%20day%7D%7B24%20hours%7D%20)
Thus,
![\frac{60 hours \times 1 day}{24 hours} = \frac{60 hours}{1} \times \frac{1 day}{24 hours}](https://tex.z-dn.net/?f=%20%5Cfrac%7B60%20hours%20%5Ctimes%201%20day%7D%7B24%20hours%7D%20%3D%20%5Cfrac%7B60%20hours%7D%7B1%7D%20%5Ctimes%20%5Cfrac%7B1%20day%7D%7B24%20hours%7D%20)
The expression that shows how to convert 60 hours to days is:
![\frac{60 hours}{1} \times \frac{1 day}{24 hours}](https://tex.z-dn.net/?f=%20%5Cfrac%7B60%20hours%7D%7B1%7D%20%5Ctimes%20%5Cfrac%7B1%20day%7D%7B24%20hours%7D%20)
Answer:
X density = fXpxq and
Y" =InpXq
Now to find Y density FYpyq interms of the density of X we compare the density of X with Y"
fX = In
And PXq =pxq
Thus replacing x with y,
PXq = pyq
(a) Hence the density of Y is FYpyq
(b) at p0, fYpyq =fYp0q= 0
At 5s, FYpyq =5
Answer:
Me
Step-by-step explanation:
What kind of food?