Factor f(x) into linear factors given that k is a zero of f(x): 1.) f(x)=x^3+(13-3i)x^2+(40-39i)x-120i; k=3i 2.) f(x)=x^4+3x^3-30x^2-124x-120;...

Factor f(x) into linear factors given that k is a zero of f(x): 1.) f(x)=x^3+(13-3i)x^2+(40-39i)x-120i; k=3i 2.) f(x)=x^4+3x^3-30x^2-124x-120;...

I need to determine the answer in terms of pi.

Need asap

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A) π/2 B) 3π/2 C) 2π/3 D) π/2, 3π/2 It would be much appreciated if someone could explain how to get the answer.

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Use the rotation formula of a hyperbola xy=6 to standardized form. x=Xcos(a)-Ysin(a)=(√2/2)X-(√2/2)Y y=Xsin(a)-Y(cos)=(√2/2)X+(√2/2)Y

A ball is attached to a string and swung in a vertical circle. The string is 28 inches and it completes one revolution in 3 seconds. If the closest the ball gets to the ground is 2 inches, find a...

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