MATH1320 Midterm: Exam2Spring2017
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Instructions: you must show enough work to justify your answer on all problems. Correct answers with no work (or inconsistent work) shown will not receive full credit. All answers are to be exact; no decimal approximations. You are not allowed to use any electronic device for this exam. Write your answer using interval notation. (4 pts. ) Write the equation of the circle in standard form given the following information. Find the center and radius of the circle whose equation is given by x. , then find the average rate of change of the function g on the interval. , then find f g x (5 pts. ) , then use the remainder theorem to find. Identify the possible rational zeros (roots) of the polynomial xf. Write your answer using interval notation. (8 pts. ) Find the zeros (roots) and their multiplicities of xg. Determine what implication the multiplicity of the zero (root) has on the graph of the polynomial.
