Answer:
<h2>
x=1</h2>
solution,
In rectangle, the diagonal bisects each other,
BE=ED

Hope this helps..
Good luck on your assignment..
Answer:
31m/s
Step-by-step explanation:
Using the equation of motion
v² = u² + 2gH
H is the height of fall = 49m
g is the acceleration due to gravity = 9.8m/s²
u is the initial velocity = 0m/s
v² = 0² + 2(9.8)(49)
v² = 960.4
v = √960.4
v = 30.9m/s
v ≈ 31m/s
Hence the velocity of water at the turbine is 31m/s
You wing that and hope you get it right!
Answer:
1) not a function
2) Function
3) Function
Step-by-step explanation: