Answer:
= 0.0596516 mi/h
Step-by-step explanation:
Just do 4 minutes divided by 6.4 meters
Answer:
Step-by-step explanation:

Hope you could understand.
If you have any query, feel free to ask.
This theorem says that the exterior angle is equal to the sum of its remote interior angles. In other words, 140 = 2x + x + 2. 140 = 3x + 2 and 138 = 3x. Therefore, x = 46. Multiply it by 2 to get angle B is 92 degrees.
The function is
Graph attached
There is one real zero only
That's-1.047