A plane's vector, p, has a magnitude of 200 miles/hour and a direction angle of 135°. Arrange the wind vectors u, v, w, x, y, and z in increasing order of the direction angles of their vector sums with vector p.

dude   i don't even know. i've been trying for hours.

step-by-step explanation:

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation:

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb