The formula for wind chill (in degrees Fahrenheit) is given byC = 35.74 + 0.6215T ? 35.75v0.16 + 0.4275Tv0.16 where is the wind
speed in miles per hour and is the temperature in degrees F. The wind speed is miles per hour and the temperature is 8° ± 3°. Use dC to estimate the maximum possible propagated error and relative error in calculating the wind chill. dC= ± ______. dC/C= ± ______.
since the equation for finding the tip is: decimal of percent times total bill, what you want to do is isolate the bill. you do this by dividing both sides by percent and your equation is total cost = tip/percent
