How is the function x plus sin x best described?
It is an increasing odd function.
It is an odd function.
Do you mean the sinus function, std::sin()? There is no need to write functions that already exist unless you intend to optimise the implementation. That's highly unlikely to be the case in a standard periodic function like sin(). Read More
sin7x-sin6x+sin5x Read More
Y=sin X is a function because for each value of X, there is exactly one Y value. Read More
Sin is short for "sine". Sine is a function using in trigonometry. Typing sin(4) and press enter for example would display the result of "the sine of 4". What the sine function does is usually taught in a class such as geometry , pre-calculus, or trigonometry. Read More
The differentiation of sin x plus cosx is cos (x)-sin(x). Read More
amplitude of the function y =-3 sin 3x Read More
How would you prove left cosA plus sinA right times left cos2A plus sin2A right equals cosA plus sin3A?
You need to make use of the formulae for sin(A+B) and cos(A+B), and that cos is an even function: sin(A+B) = cos A sin B + sin A cos B cos(A+B) = cos A cos B - sin A sin B cos even fn → cos(-x) = cos(x) To prove: (cos A + sin A)(cos 2A + sin 2A) = cos A + sin 3A The steps are to work with the left hand side… Read More
The sine function (sin x) can only have values in the range between 1 and -1. Perhaps you can work it out from there. Read More
The differentiation of sin x plus cosx, yields cos(x)-sin(x). Read More
How do you sinx without using mathh or built in sin function Any Algorithm to implement sin function?
You can compute sin(x) manually/numerically using Taylor's Series. Read More
If tan 3a is equal to sin cos 45 plus sin 30, then the value of a = 0.4. Read More
One way is do define the new function as the sum of the two functions. Read More
There is no reason at all. For most angles sin plus cos do not equal one. Read More
Since a sine wave is described by the trigonometric sin(x) function, which is symmetrical, the sine wave is also symmetrical, unless there is a DC bias, in which case it is not. (It depends on your definition of symmetry) Read More
If you mean the arcsin function then the range is the whole of the real numbers - from "minus infinity" to "plus infinity". If you mean the cosecant function, the answer is the whole of the real numbers excluding (-1, 1). Read More
Since sin(a)=opposite/hypotenuse, the reciprocal function is that function which is equal to hypotenuse/opposite. This is "cosecant", or csc(a). The reciprocal of sin(a) is csc(a). I will solve all your math problems. Check my profile for more info. Read More
Verify that sin minus cos plus 1 divided by sin plus cos subtract 1 equals sin plus 1 divided by cos?
[sin - cos + 1]/[sin + cos - 1] = [sin + 1]/cosiff [sin - cos + 1]*cos = [sin + 1]*[sin + cos - 1] iff sin*cos - cos^2 + cos = sin^2 + sin*cos - sin + sin + cos - 1 iff -cos^2 = sin^2 - 1 1 = sin^2 + cos^2, which is true, Read More
The domain of the sine function is all real numbers. Read More
Whenever you see a function such as the sine function, you have to see the function as a whole. The "s" doesn't mean anything by itself in this case; sin(x) means the sine of an angle x. Read More
Sin (0) isn't a function, it's a number. Read More
Is there a way to write sin ax multiplied by sin bx where a and b are constants as a single sine function?
No. The product of sin (ax) and sin (bx) cannot be represented as a single sin unless a and b are equal. Read More
No. The absolute value of the sin function cannot exceed 1. Read More
cos*cot + sin = cos*cos/sin + sin = cos2/sin + sin = (cos2 + sin2)/sin = 1/sin = cosec Read More
There are two types of sin. Venial sin is a non-serious sin, when the sinner does not know it is wrong. Mortal sin is a serious sin, when the sinner is aware of what they are doing. Read More
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals". Please also use brackets or parentheses as required. Read More
sin cubed + cos cubed (sin + cos)( sin squared - sin.cos + cos squared) (sin + cos)(1 + sin.cos) Read More
The absolute value of the sine function cannot exceed 1 and so sin(a) = 312 is not possible. Read More
No. A function need not be linear. For example, y = sin(x) is a function of x but it is not a linear equation. Read More
What trig. function? Sin, cosine, tan, etc. sin(-120)=-0.580611184 cos(-120)=0.814180971 tan(-120)=-0.71312301 Read More
Answer 1 Put simply, sine squared is sinX x sinX. However, sine is a function, so the real question must be 'what is sinx squared' or 'what is sin squared x': 'Sin(x) squared' would be sin(x^2), i.e. the 'x' is squared before performing the function sin. 'Sin squared x' would be sin^2(x) i.e. sin squared times sin squared: sin(x) x sin(x). This can also be written as (sinx)^2 but means exactly the same. Answer 2… Read More
A fundamental operation, also known as the parent function. Is a function in its most basic form. For example the fundamental operation of 3x^2+2 is x^2 and the fo for 15(sin(24x)) is sin(x). Another definition is that you have to be able to change the parent function with geometry (dilation, translation, and flip) to get the function you have. Read More
"Sin pensar" best translates to "without thought." Read More
No animals do not sin humans sin and it would be better for us to act like them although that is not the best way to act. Read More
The answer depends on x, on whether x is measured in degrees or radians and on whether the question is about sin(x) + 2 or sin(x + 2). Read More
Sin x -1 is a function whose domain and range includes complex values. All angles are in radians. Read More
y = sin(x) Read More