If sin x + sin y = a and cos x + cos y = b, than tan2(x+y2)+tan2(x−y2) is equal to: AA) a^4+b^4+4b^2)/(a^2b^2+b^2) BB) (a^4-b^4+4b^2)/(a^2b^2+b^4) CC) (a^4-b^4+4a^2)/(a^2b^2+a^4) DD) None of theseSubmit If si
sin{g(x)} C 1sin{g(x)} D none of these Video Solution Struggling with Differentiation ? Getfree crash course Text Solution Verified by Experts The correct Answer is:C Since g is the inverse of function f. Therefore, fog(x)=xfor allx ...
If A=[5−6−63] then find A−1 . Given b→=[15], solve Ax→=b→ .Inverse of a 2x2 Matrix:The matrix A=[abcd] is invertible if det(A)≠0 where det(A)=ad−bc. If A is invertible, the inverse is given by A...
The inverse function is also called anti-function and it is the opposite of the main function. g(x) g−1(x) f(x)h(x) f(x),h(x) Answer and Explanation:1 ANSWER:(b)x1−x Explanation: We are giveng(x)=x1+x Sincey=g(...
b. {eq}\sin^{-1} (-2) {/eq}. Arcsine - Definition The "inverse sine function" is also referred to as "arcsine function" whereas it uses the trigonometric sine ratio as an input to the function and gives an output in the form of an acute angle of a right triangle...
Then N P = −2 ln(pi) i=1 P ∼ χ2(2N ) and large values cast doubt on H0. Z = √1 N N Φ−1(pi) i=1 where Φ−1( ) is the inverse of the standard normal cumulative distribution function. Z ∼ N (0, 1); very negative values of Z cast doubt on H0. √ ...
de aprox. 77 mm x 96,5 mm de alargue de la brida de la montura del objetivo de la cámara Peso: Aprox. 560 g (19,8 onzas) Las especificaciones y los diseños están sujetos a cambio sin previo aviso ni obligación por parte del fabricante. Italiano Grazie per aver acquistato l'...
(SSCP W) pooled within-group covariance matrix inverse of e(S) Cholesky (square root) of e(Sinv) community of neighbors for prediction marks estimation sample Methods and formulas Let g be the number of groups, ni the number of observations for group i, and qi the prior probability for ...
IFAS systems are inherently complex due to the hybrid use of both suspended and attached bacterial colonies for the purpose of pollutant degradation as part of wastewater treatment. This poses challenges when attempting to represent these systems mathema
If sin^(-1) x = pi//5, for some x in (-1, 1), then find the value of cos^(-1) x