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If sin theta=(15)/(17), cos theta=?...

`If sin theta=(15)/(17), cos theta=?`

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If sin theta = ( 8)/(17), then the value of cos theta and tan theta is (a) (15)/(17), (8)/(15) (b) (15)/(8) , (8)/(15) (c) (15)/(17), (15)/(8) (d) None of these

If cos theta=(15)/(17) , then find sin theta .

If (sin theta)/(x)=(cos theta)/(y) then sin theta-cos theta

If sin theta =15/17 then what is the value of sec theta

(1 + cos theta + sin theta) / (1 + cos theta-sin theta) = (1 + sin theta) / (cos theta)

(1+cos theta+sin theta)/(1+cos theta-sin theta)=(1+sin theta)/(cos theta)

Prove each of the following identities : (i) (1+ cos theta + sin theta)/(1+ cos theta - sin theta) =(1+ sin theta)/(cos theta) (ii) (sin theta + 1- cos theta)/(cos theta - 1 + sin theta) = (1+ sin theta)/(cos theta)

If 2 sin theta=5 cos theta , then (sin theta+cos theta)/(sin theta-cos theta) is equal to: यदि 2 sin theta=5 cos theta है, तो (sin theta+cos theta)/(sin theta-cos theta) का मान किसके बराबर होगा ?

UNIQUE PUBLICATION-COVERAGE STANDARD QUESTION -2 Mark Questions
  1. Find the value of, 2 tan 45^(@)+cos 30^(@)-sin 60^(@).

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  2. (tan 60^(@))/(sin 60^@+cos 60^(@))=? find the value .

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  3. If sin theta=(15)/(17), cos theta=?

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  4. (cos 28^(@))/(sin 62^@)=?

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  5. In right angled triangle XYZ if angleZ=theta, angleY=90^(@), cos theta...

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  6. If tan theta=1/(2sqrt2) then find sin theta and cos theta.

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  7. (cos 60^(@) xx cos 30^(@)+sin 60^(@)xx sin 30^(@))/(2 sin 30^(@) xx co...

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  8. Find the value of, 5 sin 30^(@)+ 3 tan 45^(@),

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  9. Find the value of (cos 56^@)/(sin 34^@) .

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  10. If tan theta=(12)/(5)," then " 5 sin theta-12 cos theta=?

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  11. Draw the co-ordinate system on a plane and plot the following points? ...

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  12. In which quadrant are the following points. A(3,5), B(-2, -7)

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  13. Write the equation of the line paraller to the y-axis at a distance of...

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  14. The point Q(3, -2), lie on a line parallel to the y-axis, Write the eq...

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  15. How many lines are there which are paraller to the x-axis and having a...

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  16. Draw the co-ordinate system on a plane and plot the following points. ...

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  17. Complete the table for drawing the graph. 2x-y=1

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  18. Which of equation given below has graph parallel to x-axis and which o...

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  19. Draw the graph of equation, x+y =0

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  20. Without plotting points on graph state in which quadrant or on which a...

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