Consider the polygon defined by the coordinates A(-3,5), B(3,7), C(6, -2), and D(0, -4). Which statements are correct? -0)
A)
Area of ABCD = 60 units
B)
AB = V60 units
CD = 140 units
D)
BC = V80 units
E)
Perimeter of ABCD - 31.6 units

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hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.