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self Numerical Ability - Trigonometry Math Questions and Answer

(#M40034521) SELF QUESTION system of equations Keep an EYE

SOLVE:COS( X) +COS (Y)+COS(Z)= 1.5.

COS( 5X) +COS (5Y)+COS(5Z)= 0.

COS( 7X) +COS (7Y)+COS(7Z)= 0.

(6 years ago)

Unsolved

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(#M40032615) SELF QUESTION Application of trigonometry Keep an EYE

Q. Please solve it as early as possible A ladder rests against a wall at angle A to the horizontal,if foot is pulled away from the wall through a distance 'a' so that it slides a distance b down the wall making an angle B with the horizontal, show that
a/b = cosA - cosB/SinB - SinA

Akanksha Mishra (7 years ago)

Unsolved Read Solution (1)

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(#M40031176) SELF QUESTION TRIGONOMETRY Keep an EYE

Q. Solve
3SinA + 4CosA = 5
4CosA - 3SinA = ?

Akanksha Mishra (7 years ago)

Unsolved Read Solution (8)

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(#M40010576) SELF QUESTION Trigonometry Keep an EYE

If sin theta + cos theta = 1, then the value of sin theta*cos theta is:

Arjun (8 years ago)

Solved Garima Read Solution (2)

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