A function f is defined below. Use geometric formulas to find ∫12 f(x)dx 0.f(x)={6x < 6 x, x ≥ 6}

77

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)

the real question is why is this guys last name heavyfoot

step-by-step explanation: