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Answer to: What is sin (15 degrees) times sin (75 degrees) equal to? (In degrees) By signing up, you'll get thousands of step-by-step solutions to...
If tan (cot x) = cot (tan x), then sin 2x is equal to : View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board...
代数输入 三角输入 微积分输入 矩阵输入 sin(45) =0.7071067811865476 求值 22≈0.707106781 测验 Trigonometry sin(45)
Answer to: Verify the following identities: \sin(a - B)\sin(a + B) = \sin^{2} a - \sin^{2} B By signing up, you'll get thousands of step-by-step...
If x is greater than or equal to 263, or less than or equal to -263, a loss of significance in the result occurs.Expand table InputSEH exception_matherr exception ± QNaN, IND None _DOMAIN ± INF (sin, sinf, sinl) INVALID _DOMAIN...
isfinite、_finite、_finitef isgraph、iswgraph、_isgraph_l、_iswgraph_l isgreater、isgreaterequal、isless、islessequal、islessgreater、isunordered isinf isleadbyte、_isleadbyte_l islower、iswlower、_islower_l、_iswlower_l _ismbbalnum、_ismbbalnum_l _ismbbalpha、_ismbbalpha_l _ismbbblank...
When the sine of y is equal to x: siny=x Then the arcsine of x is equal to the inverse sine function of x, which is equal to y: arcsinx= sin-1(x) =y See:Arcsin function Sine table x (°) x (rad) sin x -90°-π/2-1 ...
The sin functions return the sine of x. If x is greater than or equal to 263, or less than or equal to -263, a loss of significance in the result occurs.Розгорнутитаблицю InputSEH exception_matherr exception ± QNaN, IND None _DOMAIN ± INF (sin, sinf, sin...
If x is greater than or equal to 263, or less than or equal to -263, a loss of significance in the result occurs.Expandera tabell InputSEH exception_matherr exception ± QNaN, IND None _DOMAIN ± INF (sin, sinf, sinl) INVALID _DOMAIN...