Ms lee is handing out wristbands as students enter the the dance there are 40 black, 20 yellow .and 15 purple wristband

answer: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option

.bjbjk.b,j.l.

step-by-step explanation:

. + λrh() e 1 1 2 4 4 4 4 4 3 4 4 4 4 4 + th−1(− s(x)2 dx ω + λrh−1() e 2 1 2 4 4

step-by-step explanation: