Find the following limits when c is an integer. (If an answer does not exist, enter DNE.) lim x->(c)/(2)- 2x - 3 = Incorrect: Your answer is incorrect. lim x->(c)/(2)+ 2x - 3 = Incorrect: Your answer is incorrect. lim x->(c)/(2) 2x - 3 =
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Madhur L.
Use the graph of y = f(x) and the given c-value to find the following, whenever they exist. (If the limit is infinite, enter '∞' or '-∞', as appropriate. If the limit does not otherwise exist, enter DNE.) c = -4 The x-y coordinate plane is given. A curve with 2 parts is graphed. The first part is linear, enters the window in the third quadrant, goes up and right, crosses the x-axis at x = -7, and ends at the open point (-4.5, 3). The second part is a curve, begins at the closed point (-4.5, -6), goes up and right becoming more steep, crosses the y-axis at y = -2, crosses the x-axis at approximately x = 1, and exits the window in the first quadrant. (a) lim x→c- f(x) (b) lim x→c+ f(x) (c) lim x→c f(x) (d) f(c) Complete the table and predict the limit, if it exists. (Round your answers to three decimal places. If the limit is infinite, enter '∞' or '-∞', as appropriate. If the limit does not otherwise exist, enter DNE.) f(x) = (48 - 2x - x^2) / (x - 6) x f(x) 5.9 - 5.99 - 5.999 - 6.001 - 6.01 - 6.1 - lim x→6 f(x) =
Carson M.
A graph of y = f(x) is shown and a c-value is given. Use the graph to find the following, whenever they exist. (If the limit is infinite, enter '∞' or '-∞', as appropriate. If the limit does not otherwise exist, enter DNE.) c = −8 The x y-coordinate plane is given. A curve with 3 parts is graphed. The first part is a curve, enters the window in the third quadrant, goes up and right becoming less steep, crosses the x-axis at x = −16, changes direction at the point (−12, 4), goes down and right becoming more steep, and ends at the open point (−8, 0). The second part is the closed point (−8, −6). The third part is linear, begins at the open point (−8, 0), goes up and right, crosses the y-axis at y = 4,and exits the window in the first quadrant. (a) lim x→c f(x) (b) f(c) c = −10 The x y-coordinate plane is given. A curve and a vertical dashed line are graphed. A vertical dashed line crosses the x-axis at x = −10. The curve with 2 parts enters the window almost horizontally above the x-axis, goes up and right becoming more steep, exits almost vertically just to the left of x = −10, reenters almost vertically just to the right of x = −10, goes down and right becoming less steep, crosses the y-axis at y = 3, and exits the window almost horizontally above the x-axis. (a) lim x→c− f(x) (b) lim x→c+ f(x) (c) lim x→c f(x) (d) f(c)
Aarya B.
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