1. An airplane’s velocity with respect to the air is mph and it is headed. The wind, at the altitude of the plane, is from the
SW (indicates it is blowing at a degree angle from the southwest) and has a velocity of mph. What are the resultant speed
(ground speed) and the direction of the airplane?

please show work and stuff

mph i think

Step-by-step explanation:

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.