Answer:
We need to see the graph in order to solve this.
Step-by-step explanation:
No graph
Answer:
1400 miles
Step-by-step explanation:
Speed is the time rate of change of distance. It is the ratio of distance to time and is given by the equation:
plane averaged 400 mph on a trip going east, but only 280 mph on the return trip.
The time spent (t₁) in going east is given by:
The time spent (t₂) in going east is given by:
The total time (t) = t₁ + t₂
t = t₁ + t₂ = 8.5 hours
Therefore the one way distance is 1400 miles
Answer:
a= m*(4g-h)
Step-by-step explanation:
hope it helps you
Answer:
AND
Step-by-step explanation:
Given:
To solve for , we need to get everything on one side of the equal sign and set it to zero. We can do this by adding 1 to both sides. We then get:
We can solve for by using the quadratic formula:
AND
Let's identify our values:
Plug in the values and simplify.
Your final answers are:
AND