The given family of functions, = 1 + 2 cos() + 3sin() , is the general solution of the differential equation ′′′ + ′ = 0 on the interval (−∞ , ∞). Find
a member of the family that satisfies the initial conditions:
() = 0 ; ′() = 2 ; ′′() = −1

answer: im gonna go with milli

step-by-step explanation:

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20