Finding Limits Algebraically & Limits at Infinity prac. quiz part. 1 help

Question 1 1 p Find the intervals on which the function is continuous. f ( x) = -- 4x x2+4 -6 -4 -2 X -2 (-00, 0), (0, 00) (-00, 1), (1, 00) (-00, 00) (-00, -2), (-2, 00)\fQuestion 3 Determine if the function is continuos. If the function is not continuous, find the x-axis location of and classify the discontinuity. @ Jump discontinuity at: x=3 @ Removable discontinuity at: x=0 - RSO @ Removable discontinuity at: x=1 Question 4 1 pts Determine if the function is continuos. If the function is not continuous, find the x-axis location of and classify the discontinuity. X + f(x) = -3 1,x = -3 AS -10 3 6 4 -2 2 Lo Continuous Jump discontinuity at: x=-2 Removable discontinuity at: x=-3 Jump discontinuity at: x=0Question 5 Determine if the function is continuos. If the function is not continuous, find the x-axis location of and classify the discontinuity. {%1 @ Removable discontinuity at: x=2 @ Continuous @ Jump discontinuity at: x=-1 @ Jump discontinuity at: x=3 \fQuestion 2 Evaluate the limit. X-5 limx-5 7/x-1-2 4 -2 6 5\f\f\f