Answer:
7.8. 10 ^ 3 m / s
Step-by-step explanation:
The computation of the average speed in m/s is shown below:
The average speed equation is
= ΔS ÷ Δt;
As We know that
an entire revolution would be40,000 km
and a satellite takes 85 minutes to complete a revolution,
So,
ΔS = 40,000 km = 40,000,000 m
Δt = 85 min = 5 100 s
Now the average speed is
= 40 000 000 ÷ 5 ÷ 5 100
= 7843.14 m / s
= 7.8. 10 ^ 3 m / s
Answer:
I dont know
Step-by-step explanation:
multiple and simply the equation
Based on the vertex and table this is the graph.
Invert the denominator and multiply to get 11/2= 55/24= 2 7/24 let me know if this helps ok
Answer:
The percentage maybe went up because of air pollution, and global warming
Step-by-step explanation:
