The expression on your face is not equal to sin 150 as you read this answer.
The expression on your face is not equal to sin 150 as you read this answer.
The expression on your face is not equal to sin 150 as you read this answer.
The expression on your face is not equal to sin 150 as you read this answer.
150 = 1.5 × 102
The expression 9+5 is equivalent.
If an algebraic expression is equivalent to another algebraic expression then it is an equation.
1/25
csc(x)*{sin(x) + cos(x)} = csc(x)*sin(x) + csc(x)*cos(x) =1/sin*(x)*sin(x) + 1/sin(x)*cos(x) = 1 + cot(x)
The expression ((\sin x + 1)(\sin x - 1)) is equivalent to (\sin^2 x - 1) using the difference of squares formula. This simplifies further to (-\cos^2 x), since (\sin^2 x + \cos^2 x = 1). Thus, the final equivalent expression is (-\cos^2 x).
cos x
You cannot. sin(n)/n is an expression, not an equation. An expression cannot be solved.
sin[cos-1(x)] is an expression; it is not an equation (nor inequality). An expression cannot be solved.
34 is an equivalent expression.
The expression ( \sin(72^\circ - a) ) can be rewritten using the sine difference identity: [ \sin(72^\circ - a) = \sin(72^\circ) \cos(a) - \cos(72^\circ) \sin(a). ] Thus, ( \sin(72^\circ - a) ) is equal to ( \sin(72^\circ) \cos(a) - \cos(72^\circ) \sin(a) ).
90+ whatever number is in form of sin.
Sin -30
150 = 1.5 × 102
It is a mathematical expression.
The expression 9+5 is equivalent.
The expression ( \cos^2 x - \sin^2 x ) can be simplified using the Pythagorean identity. It is equivalent to ( \cos(2x) ), which is a double angle formula for cosine. Thus, ( \cos^2 x - \sin^2 x = \cos(2x) ).