Find the slope of the line satisfying the following conditions. Vertical through (1,-3) A.) The slope is __? B.) The slope is undefined.

step-by-step explanation:

∆abc has the points a(1, 7), b(-2, 2), and c(4, 2) as its vertices. formed with the point d(1, 2) as its third vertex, then ∆abd is triangle.

a) 0

step-by-step explanation:

i^413 x i^0 = 0 as any number multiplied by a zero is

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1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry