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Use the Figure to Approximate the Trigonometric Values to Within cos3\cos 3

Question 16

Multiple Choice

Use the figure to approximate the trigonometric values to within successive tenths. Then use a calculator to compute the values to the nearest hundredth. cos3\cos 3 and sin3\sin 3  Use the figure to approximate the trigonometric values to within successive tenths. Then use a calculator to compute the values to the nearest hundredth.  \cos 3  and  \sin 3    A)   \begin{array} { | c | c | c | }  \hline & \text { Approximate } & \text { Calculator } \\ \hline \cos 3 & 0.9 < \cos 3 < 1 & 0.99 \\ \hline \sin 3 & - 0.2 < \sin 3 < - 0.1 & - 0.14 \\ \hline \end{array}  B)   \begin{array} { | c | c | c | }  \hline & \text { Approximate } & \text { Calculator } \\ \hline \cos 3 & 0.1 < \cos 3 < 0.2 & 0.14 \\ \hline \sin 3 & - 1 < \sin 3 < - 0.9 & - 0.99 \\ \hline \end{array}  C)   \begin{array} { | c | c | c | }  \hline & \text { Approximate } & \text { Calculator } \\ \hline \cos 3 & 0.9 < \cos 3 < 1 & 0.99 \\ \hline \sin 3 & 0.1 < \sin 3 < 0.2 & 0.14 \\ \hline \end{array}  D)   \begin{array} { | c | c | c | }  \hline & \text { Approximate } & \text { Calculator } \\ \hline \cos 3 & - 0.2 < \cos 3 < - 0.1 & - 0.14 \\ \hline \sin 3 & 0.9 < \sin 3 < 1 & 0.99 \\ \hline \end{array}  E)   \begin{array} { | c | c | c | }  \hline & \text { Approximate } & \text { Calculator } \\ \hline \cos 3 & - 1 < \cos 3 < - 0.9 & - 0.99 \\ \hline \sin 3 & 0.1 < \sin 3 < 0.2 & 0.14 \\ \hline \end{array}


A)  Approximate  Calculator cos30.9<cos3<10.99sin30.2<sin3<0.10.14\begin{array} { | c | c | c | } \hline & \text { Approximate } & \text { Calculator } \\\hline \cos 3 & 0.9 < \cos 3 < 1 & 0.99 \\\hline \sin 3 & - 0.2 < \sin 3 < - 0.1 & - 0.14 \\\hline\end{array}
B)  Approximate  Calculator cos30.1<cos3<0.20.14sin31<sin3<0.90.99\begin{array} { | c | c | c | } \hline & \text { Approximate } & \text { Calculator } \\\hline \cos 3 & 0.1 < \cos 3 < 0.2 & 0.14 \\\hline \sin 3 & - 1 < \sin 3 < - 0.9 & - 0.99 \\\hline\end{array}
C)  Approximate  Calculator cos30.9<cos3<10.99sin30.1<sin3<0.20.14\begin{array} { | c | c | c | } \hline & \text { Approximate } & \text { Calculator } \\\hline \cos 3 & 0.9 < \cos 3 < 1 & 0.99 \\\hline \sin 3 & 0.1 < \sin 3 < 0.2 & 0.14 \\\hline\end{array}
D)  Approximate  Calculator cos30.2<cos3<0.10.14sin30.9<sin3<10.99\begin{array} { | c | c | c | } \hline & \text { Approximate } & \text { Calculator } \\\hline \cos 3 & - 0.2 < \cos 3 < - 0.1 & - 0.14 \\\hline \sin 3 & 0.9 < \sin 3 < 1 & 0.99 \\\hline\end{array}
E)  Approximate  Calculator cos31<cos3<0.90.99sin30.1<sin3<0.20.14\begin{array} { | c | c | c | } \hline & \text { Approximate } & \text { Calculator } \\\hline \cos 3 & - 1 < \cos 3 < - 0.9 & - 0.99 \\\hline \sin 3 & 0.1 < \sin 3 < 0.2 & 0.14 \\\hline\end{array}

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