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Question 6 (8 points) Determine the following characteristics of y = -(x - 3)(x + 1) . Show any calculations and/or explain your reasoning. a) Domain b) Range c) Sign of leading coefficient d) Degree e) x-intercept(s) f) y-intercept g) end behaviours Paragraph * BI U - bo + | .. Add a File Record Audio Record Video Question 7 (9 points) For each of the following polynomial functions, write the equation of a different polynomial function that has the same key characteristics. Explain your thinking. 8 10 Add a File Record Audio Record VideoQuestion 8 (3 points) Given the following graph of a function fix), determine when f(x) > 0 Make reference to key characteristics to support your solution. Add a File Record Audio Record VideoQuestion 1 (3 points) Dividu al - 247- 334 + 90 by n - b, then express the pulynomial in a fully lattured form. Show an appropriate factoring method (long division, synthetic division, box mathad)Divide x- 2x2- 33x + 90 by x - 5, then express the polynomial in a fully factored form. Show an appropriate factoring method (long division, synthetic division, box method)Question 1 (1 point) Given the function f( shown above, t(x) > U over which intervals? Ox 2 O -3 2 x -Jor-0.5 * * * 2 Ox 1 Question 2 (1 point) Which of the following information would be most helpful in solving the inequality x - 2x- - x+2 > 0? O the y-intercept is at 2 the leading coefficient is positive The x-intercepts are at -1, 1, and 2 the associated function f (x) = x3 - 2x2 - x + 2 is degree 3 Question 3 (1 point) Considering the following interval chart, what can you say about the inequality? X 3 x+5 + *+2 X - 3 (a] fix) 3 (b] f(x) for -5 3 (d) f(x) > 0 forx 0 Make reference to key characteristics to support your solution