Question

Consider the function f(x) = 23 +22 - 22 Answer all parts: (a) - (f). (a) What is the degree of f(c)? The degree of f(x) is (b) Which of the following choices describe the end behavior of f(c)? The graph of f(x) acts O like 22 (i.e. both ends up) O like -2- (.e. both ends down) O like x3 (ie, left end down, right end up) O like 1-3 (.e. left end up, right end down) O None of the above (c) State the 2-intercepts of f(x) and whether the graph crosses or touches the z-axis at that 2-intercept. Instructions: Type as a comma-separated list in the form (intercept,T or C] where T = fouches, C = crosses. For example: (1,T), [4,C), 1-2,T] means this graph has 2-intercepts at x = 1,2 = 4, and =- -2 and the graph crosses at 2 = 4 and touches at the other two intercepts (d) The y-intercept is y=

Answer 1

l'ape No: Date 19 for = 0 + 01²-22 Degree in Highest Power of the variable in the function af fema 3 End behaviour & The of function behaves. live highest degree term of the polynom flots behaves line 3 e => isteret 22-7320 3 all gifts-2) nel 1²+206--2) = 0 24-16+2) = 0, & fear touches the se-aris at These u 40)