assignment 1 mhf4u.docx - 1 Fill in the tables below for...

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1. Fill in the tables below for each of the following polynomials: [K10]a)f(x)=− -1 /4 x3− 13x2+ 3x− 9DegreeType of polynomialSign of leading coefficientEnd behavioursdomain3cubicnegativeD={x E R}b)f(x)=6x 4+7x 2−8x+ 9degreeType of polynomialSign of leading coefficientEnd behavioursdomain4quarticpositiveD= {x E R}
2.Fill in the table below for the polynomial function: [K9]f(x)= − (x− 4) (x+ 1)2(x− 5)x-intercepts and behavior of graph at each x-intercepty-interceptEnd Behaviours Sketch:-
3.
(x-1)(6x2+35x+36)=0(x-1)(6x2+8x+27x+36)=0(x-1)[2x(3x+4)+9(3x+4)]=0(x-1)(3x+4)(2x+9)=0Therefore, the factors are:-(x-1)(3x+4)(2x+9)Whenever,

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