20 For The Polynomial List Each Real Zero And Its Multiplicity Determine Whether The Graph Crosses Or Touches The X Ax 1 (62.3 KiB) Viewed 12 times
20 For The Polynomial List Each Real Zero And Its Multiplicity Determine Whether The Graph Crosses Or Touches The X Ax 2 (42.59 KiB) Viewed 12 times
20 For the polynomial, list each real zero and its multiplicity. Determine whether the graph crosses or touches the x-axis at each x- intercept. F(x) = 3 (x²+5) CX-6) ² 16, multiplicity 2, touches x-axis 6 6, multiplicity 2, crosses x-axis 0-5, multiplicity 1, crosses x-axis ; 6, multiplicity 2, touches x-axis a)-s, multiplicity 1, touches x-axs; 6, multiplicy 2, crosses x-axis. 20 Decide whether the composite kunctions, Fog and g of, are equal to x. F(X) g(x) = 4x+5 = X-S 4 a) Yes, yes. b) No, yes CYes, no a) No, No (22) Statte whether the function is a polynomial Kunction or not. If it is, give its degree. If it is not tell why not. 1 f(x) = 1 + 1²/² 13 a) ves; degree 1 No; x is raised to a negative pour Si ves; dogree alves: degree
(23 Use transformations of the graph of y=x² or y = xs to graph the function." Y F(x)=(x-4) 4 | | || G b) CHIE IV +|||||||||| 9 tl H d) (# !!!!!
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