Find the Limit (If It Exists) $\lim _ { x \rightarrow 0 } \frac { 3 \sec x } { \tan x }$

question 174

Multiple Choice

Find the limit (if it exists) .Use a graphing utility to verify your result graphically. $\lim _ { x \rightarrow 0 } \frac { 3 \sec x } { \tan x }$

• A) \(\lim _ { x \rightarrow 0 } \frac { 3 \sec x } { \tan x } = - \frac { 1 } { 9 }\)
• B) \(\lim _ { x \rightarrow 0 } \frac { 3 \sec x } { \tan x } = \frac { 1 } { 9 }\)
• C) \(\lim _ { x \rightarrow 0 } \frac { 3 \sec x } { \tan x } = - \frac { 1 } { 12 }\)
• D) \(\lim _ { x \rightarrow 0 } \frac { 3 \sec x } { \tan x } = \frac { 1 } { 12 }\)
• E)does not exist

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Definitions:

Mathematical Abilities

The cognitive capacities related to understanding, manipulating, and solving mathematical concepts and problems.

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Being affected or altered by the social context, including behaviors, opinions, or decisions that are impacted by others or societal norms.

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The degree to which a score from a test or scale forecasts upcoming performance in a connected task or result.

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