Definition of cosec
- 1 x For x R - (-1,1), if q is an angle whose cosecant is x, then we say that cosecant inverse of x is q and write cosec -1 x = q . In particular, if q [ -p/ 2, p /2] - {0}, then q is called the principal value of cose..
- 1 x For x R - (-1,1), if q is an angle whose cosecant is x, then we say that cosecant inverse of x is q and write cosec -1 x = q . In particular, if q [ -p/ 2, p /2] - {0}, then q is called the principal value of cose..If cosec θ = p + qp - q, then find the value..
If cosec θ = p + q p - q , then find the value of cot ( 1 4 π + 1 2 θ ). => q p or p q or p q or p q..
Find the points of horizontal tangency to the polar curve r = 5 cosec&..
Find the points of horizontal tangency to the polar curve r = 5 cosec θ + 1. => (6, π 2 ) and (4, 3 π 2 ) or (- 6, π 2 ) and (4, 3 π 2 ) or (- 6, π 2 ) and (- 4, 3 &..
The value of the expression 3 cosec 20° - sec 20° is equal to ..
The value of the expression 3 cosec 20° - sec 20° is equal to _______ => 4 or 2 or 2 sin 2 0 ° sin 4 0 ° or 4 sin 2 0 ° sin 2 0 °..
Which of the following is the horizontal asymptote of the curve f (x) ..
Which of the following is the horizontal asymptote of the curve f ( x ) = 4Arc cosec 4 x ? => y = π 4 or y = - π 2 or y = 0 or y = π..
The graph of the polar equation r = 4 cosec2θ cosθ is a
The graph of the polar equation r = 4 cosec 2 θ cos θ is a => circle or hyperbola or straight line or parabola or ellipse..
Find the surface area of the cylinder. [Use π = 3.14]
Find the surface area of the cylinder. [Use π = 3.14] => 402 cm or 400 cm 2 or 400 cm or 402 cm 2..
Find the distance between two polar coordinates.(12, π2) and (5, &p..
Find the distance between two polar coordinates. (12, π 2 ) and (5, π ) => 13 units or 17 units or 1 7 units or 169 units or 7 units..
Write the number of solutions of the equation sin 7x - cosec 7x = 0, i..
Write the number of solutions of the equation sin 7 x - cosec 7 x = 0, if 0° ≤ x ≤ 360°. => 3 or 2 or 0 or 1..
The area of a circular lawn is 243 m2. What is its circumference? [Use..
The area of a circular lawn is 243 m 2 . What is its circumference? [Use π = 3.] => 27 m or 25 m or 52 m or 54 m..
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