For the polynomial function find the following: (i) Degree of the polynomial; (ii) All x intercepts; (iii) The y intercept.
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Question

Quizplus · Accepted Answer

(i) Degree of the polynomial: From the graph, we can see that the degree of the polynomial is 3. 
(ii) All x intercepts: From the graph, we can see that the x intercepts are -3, 0, and 2. 
(iii) The y intercept: From the graph, we can see that the y intercept is (0,2). Choice B is the best answer because it has a degree of 3, which matches the number of x intercepts we see in the graph. The other choices have degrees that do not match the number of x intercepts, making them incorrect.

For the Polynomial Function Find the Following: (I) Degree of the Polynomial;