Question

3. If \( 4 \cot A=3 \), then the value of \( \frac{\sin A+\cos A}{\sin A-\cos A} \) is 1) 7 2) \( \frac{2}{11} \) 3) \( \frac{1}{2} \) 4) 1 4. \( 330^{\circ}= \) \( \qquad \) grades . 1) 1100 2) \( \frac{1100}{3} \) 3) \( \frac{1100}{7} \) 4) none

          3. If \( 4 \cot A=3 \), then the value of \( \frac{\sin A+\cos A}{\sin A-\cos A} \) is
1) 7
2) \( \frac{2}{11} \)
3) \( \frac{1}{2} \)
4) 1
4. \( 330^{\circ}= \) \( \qquad \) grades .
1) 1100
2) \( \frac{1100}{3} \)
3) \( \frac{1100}{7} \)
4) none

3. If 4 cot A=3, then the value of (sin A+cos A)/(sin A-cos A) is
1) 7
2) (2)/(11)
3) (1)/(2)
4) 1
4. 330^∘= grades .
1) 1100
2) (1100)/(3)
3) (1100)/(7)
4) none

Added by Isaac W.

JEE Maths

StemEZ 1st Edition

Chapter 11

Instant Answer

Solved by Expert Madhur L

Step 1

Step 1: Given \( 4 \cot A = 3 \), we need to find the value of \( \frac{\sin A + \cos A}{\sin A - \cos A} \). Show more…

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3. If \( 4 \cot A=3 \), then the value of \( \frac{\sin A+\cos A}{\sin A-\cos A} \) is 1) 7 2) \( \frac{2}{11} \) 3) \( \frac{1}{2} \) 4) 1 4. \( 330^{\circ}= \) \( \qquad \) grades . 1) 1100 2) \( \frac{1100}{3} \) 3) \( \frac{1100}{7} \) 4) none