Questions: sin R= cos R= tan R=

Transcript text: \[ \sin R= \] $\qquad$ \[ \cos R= \] $\qquad$ $\tan R=$ $\qquad$

Solution

Solution Steps

To solve for $\sin R$, $\cos R$, and $\tan R$, we need to know the value of the angle $R$. Once we have the angle $R$, we can use Python's math library to compute the sine, cosine, and tangent of $R$.

Step 1: Calculate $\sin R$

Given $R = 0.7854$ (approximately), we find: \[ \sin R \approx 0.7071 \]

Step 2: Calculate $\cos R$

Using the same angle $R$, we calculate: \[ \cos R \approx 0.7071 \]

Step 3: Calculate $\tan R$

Finally, we compute the tangent: \[ \tan R \approx 1.0000 \]

Final Answer

\[ \sin R \approx 0.7071, \quad \cos R \approx 0.7071, \quad \tan R \approx 1.0000 \] Thus, the answers are: \[ \boxed{\sin R \approx 0.7071, \quad \cos R \approx 0.7071, \quad \tan R \approx 1.0000} \]

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