For this case, the first thing we are going to do is write the generic equation of motion for the vertical axis.
We have then:
Where,
- <em>g: acceleration of gravity
</em>
- <em>vo: initial speed
</em>
- <em>h0: initial height
</em>
For the first body:
For the second body:
By the time both bodies have the same height we have:
Rewriting we have:
Clearing time:
Answer:
it takes 18.31s for the two window washers to reach the same height
Answer:
The value of the equation 
.
Step-by-step explanation:
Consider the provided equation.
We need to solve the provided equation for y.
Subtract 3x from both side.
Divide both sides by 7.
Hence, the value of the equation is .
Answer:
It has to be Timmy and it is 412.
Step-by-step explanation:
Uh I did it in my head and it is really hard to explain.
Answer:
Step-by-step explanation:
Triangle proportionality theorem,
Answer: i explained
Step-by-step explanation: Just do
8 times 11 = *your answer*
then
*your answer* times/subtract/divided by 108
