The function w=− 39+32t, where t is the actual air temperature, gives the approximate wind chill temperature w when the wind speed is 20 mi/h. Find the approximate wind chill temperature for 10ºF with a 20 mi/h wind.
Nuh uh
That's not even one of the options
u give them an answer but say u cant give me just a few answers?!?!?!
petty ppl
that formula makes no sense,
If the formula is only valid for a windspeed of 20 mph, are you
going to have a formula for each speed ???
where does the wind speed enter the picture???
To find the approximate wind chill temperature for 10ºF with a wind speed of 20 mi/h, we can use the given function: w = -39 + 32t, where t is the actual air temperature.
Step 1: Substitute the given air temperature, t, into the equation.
Since the given air temperature is 10ºF, we substitute t = 10 into the equation:
w = -39 + 32(10)
Step 2: Simplify the equation.
w = -39 + 320
Step 3: Perform the addition.
w = 281
Therefore, the approximate wind chill temperature for 10ºF with a wind speed of 20 mi/h is approximately 281ºF.