2015年2月28日 · For example, cos #pi/4# in the first quadrant is a positive number and cos #-pi/4# (same as cos #pi/4#) in the fourth quadrant is also positive, because cosine is positive in …

Write an equation of the sine function with amplitude 3, period 3pi/2, and phase shift pi/4? How do you write the equation of a sine function given Amplitude =5, Period = 2(3.14), and Phase shift …

What is period of function sine hyperbolic sinh(z)? Question #576a4 How do you find the amplitude, period, asymptotes (from 0-2pi), shifts, and the min/max of the following trig …

The derivative of \\sin(x) can be found from first principles. Doing this requires using the angle sum formula for sin, as well as trigonometric limits.

2017年1月23日 · y=4sin[2(x-pi/2)]-6. The standard form of a sine function is y=asin[b(x-h)]+k where a is the amplitude, (2pi)/b is the period, h is the phase shift, and k is the vertical …

The factorial() function is an integral function. It's arguments and return type should be integers, not doubles. By using floating-point arithmetic here, it is also probably not as fast as it should …

2015年10月31日 · Odd By definition, a function f is even if f(-x)=f(x). A function f is odd if f(-x)=-f(x) Since sin(-x)=-sinx, it implies that sinx is an odd function. That is why for example a half …

2014年9月21日 · The answer is undefined. The reason is that the sine function is periodic therefore it oscillates and will not converge to a single value.

2021年7月14日 · The sine values calculation is based on the look-up table containing the pre-computed values of the sine function covering the whole period \$\left<0, 2\pi\right>\$ with 256 …

#B# affects the function's period. SInce the cosine's period is #(2pi)/B# , a value of #0 < B<1# will cause the period to be greater than #2pi# , which will stretch the graph horizontally. If #B# is …