" (2.) "tan theta+cot theta=sec theta cosec theta View Solution If tanθ=1, then sinθ+cosθsecθ+cosecθ= View Solution Knowledge Check 2+tan2θ+cot2θsecθcosecθ is equal to : 2+tan2θ+cot2θsecθcosecθ का मान किसके बराबर ह...
What is arc tangent of infinity? The principal value of arctan(infinity) ispi/2. Arctan is defined as the inverse tangent function on the range (-pi/2, pi/2). What is the reciprocal of sec? The reciprocal cosine function is secant: sec(theta)=1/cos(theta). The reciprocal sine funct...
If2cosθ=√3,cos theta xx tan theta =? View Solution Ifcosecθ−sinθ=p3andsecθ−cosθ=q3, then what is the value of tanθ? View Solution What is the value of[cos3θ+2cos5θ+cos7θcosθ+2cos3θ+cos5θ]+sin2θtan3θ?
$$\begin{align} \sin^{2} \theta+ \cos^{2} \theta &= 1 \\[0.2cm] 1+\cot^{2} \theta &= \csc^{2} \theta \\[0.2cm] 1+\tan^{2} \theta &= \sec^{2} \theta \\[0.2cm] \tan \theta &= \frac{\sin \theta}{\cos \theta} \\[0.2cm] \end{align} $$ For each ...
What is the reference angle for 13(pi)/3? Find the reference angles corresponding to the following angles. A. \theta = 651^\circ B. \theta = -75^\circ C. \theta = -414^\circ For what angles does sin (theta) equal theta? \sec\theta = -1.0946, for an angle \theta between 180...
Answer to: What is \theta if o=10 and a=8? By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can also...
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sec θ \(\begin{array}{l}\pm \,\frac{1}{\sqrt{1\,-\,sin^{2}(\theta)}}\end{array} \) sine function in calculus for sine function f(x) = sin(x) , the derivative and the integral will be given as: derivative of sin(x), f′(x) = cos(x) integral of ...
We know that ${{\tan }^{2}}\theta +1={{\sec }^{2}}\theta $. So, by substituting this identity in our equation, it will give us,$\dfrac{dy}{dx}=\dfrac{1}{{{\tan }^{2}}\left( y \right)+1}\ldots \ldots \ldots \left( 2 \right)$ Now, by the above defined ...
The Sine is opposite over hypotenuse; cosine is adjacent over hypotenuse; tangent is opposite over adjacent, and their reciprocals are cosec, sec and cot respectively. Answer and Explanation: The given triangle is a right angled triangle. The length of the opposi...