Use a Calculator to Evaluate the Trigonometric Function $\sec 225 ^ { \circ }$

Multiple Choice

Use a calculator to evaluate the trigonometric function. Round your answer to four decimal places. (Be sure the calculator is set in the correct angle mode.) $\sec 225 ^ { \circ }$

A) $\sec 225 ^ { \circ } \approx - 1.4142$
B) $\sec 225 ^ { \circ } \approx - 1.0475$
C) $\sec 225 ^ { \circ } \approx 0.0475$
D) $\sec 225 ^ { \circ } \approx - 0.4142$
E) $\sec 225 ^ { \circ } \approx 1.0475$