w = 37.846 mph (wind rate)
plane speed in still air: 492 mph
Answer:
radians
Step-by-step explanation:
To convert degrees into radians, multiply the degrees with
.
If you have 18 degrees:

Answer:
c
Step-by-step explanation:
Sum of interiors =exterior



Answer:
Step-by-step explanation:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
10*y-(80)=0
Pull out like factors :
10y - 80 = 10 • (y - 8)
Solve : 10 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solve : y-8 = 0
Add 8 to both sides of the equation :
y = 8