What is an identity? In mathematics, an "identity" is an equation which is always true, regardless of the specific value of a given variable. An identity can be "trivially" true, such as the equationx=xor an identity can be usefully true, such as the Pythagorean Theorem'sa2+ b2= c2 ...
$\cos \left( {{270}^{\circ }} \right)=\cos \left( {{270}^{\circ }}+{{0}^{\circ }} \right)...\left( iii \right)$ We know the trigonometric identity $\cos \left( {{270}^{\circ }}+\theta \right)=\sin \theta $. If we put $\theta ={{0}^{\circ }}...
Given that x=arcsec(−35), what is sin(x),cos(x) and csc(x) Trigonometric Properties: You have to find the sin(x),cos(x) and csc(x) for the given value. We will will use reciprocal property and identity property to get the desired result. Th...
The indefinite integral of cos x is sin x + C, while the indefinite integral of sin x is -cos x + C. To integrate a fraction with trigonometric functions, the substitution method can be used. When integrating cos x and sin x over cos x plus sin x, the trigonom...
The correct Answer is:CTo solve the limit limθ→0√1−cosθθ, we can follow these steps:Step 1: Use the trigonometric identityWe know from trigonometric identities that:1−cosθ=2sin2(θ2)Thus, we can rewrite the limit as:limθ→0√1−cosθθ=limθ→0√2sin2(θ2)θStep...
In this case, the column is limited to a maximum length of 64.The tables created for SQL Server using migrations show how the configuration has been applied to all mapped columns:SQL Copy CREATE TABLE [Customers] ( [Id] int NOT NULL IDENTITY, [Name] varchar(1024) NULL, [IsActive] ...
What is the simplification of {eq}\displaystyle{ \rm \frac{ \sin hX }{ \cos hY}\ ? } {/eq}Definition of Hyperbolic Functions:Hyperbolic functions are the same as trigonometric functions. Hyperbolic functions are sinh x,cosh x, tanh x, coth x, cosech x, sech x. sinh x ,cosh x...
optimize(), when output of the convergence values is requested in the trace log, now displays the identity and value of the convergence criterion that is closest to being met. optimize()has 15 new initialization functions: optimize_init_cluster()optimize_init_trace_dots() ...
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What is sin(17pi/12)?Sum Identity of Trigonometric Function:In trigonometric, the sum identity helps us to expand the trigonometric function of the sum of two angles. For instance, {eq}\sin(x+y) {/eq} is expanded as {eq}\sin \left(x\right)\cos \left(y\right)+\cos \left(x\...