. Question 7 C - 30 Define the domain of p(@) = x2 + 14x + 40 Use interval notation for your answer. The domain of p() is Question Help: D Post to forum Submit QuestionQuestion 8 Find the domain and range of the function graphed below in interval notation. 34 -3 -2 - 123 4 5 Domain: Range: NOTE: If you do not see an endpoint, assume that the graph continues forever in the same direction. Entry example: [2,3) or (-00,5). Enter -oo for negative infinity and oo for infinity. Question Help: D Post to forum Submit Question. Question 9 4 -8 -76-5-4-3 -2- 1 2 3 4 5 6 7 8 Clear All Draw: O Note: Be sure to include closed or open dots, but only at breaks in the graph. Do not duplicate lines and points on the graph.Question 11 Graph f(x) = ' on the Cartesian plane. Choose the name of the toolkit function you graphed v Select an answer Logarithmic The domain of f(I) is: Reciprocal Exponential Cubic The range of f(I) is: Linear Quadratic If any of the above do not exist, leave the answer box blank. 10 -9 -8 -7 -6 -5 -4 -3 -2 -1, 1 2 3 4 5 6 7 8 9 10 Clear All Draw: AVO