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Both calculators run independently — change the inputs on either side to compare results.

Right Triangle Trigonometry Calculator

Find any missing side of a right triangle from one side and one angle using sine, cosine, or tangent. Ideal for students, architects, and anyone working with slopes, heights, or distances.

Known Side Length (units)

Known Angle (degrees)

Known Side Relative to Angle

Calculate

Fill in the required fields to see your result.

Trigonometry

Sinusoidal Wave Function Calculator

Evaluate a sinusoidal wave function y = A·sin(B(x − C)) + D at any x value given its amplitude, frequency, phase shift, and vertical shift. Perfect for physics, signal processing, and math coursework.

Amplitude (A) (units)

Frequency (B)

Phase Shift (C) (units)

Vertical Shift (D) (units)

X Value to Evaluate

Fill in the required fields to see your result.

Key differences

	Right Triangle Trigonometry Calculator	Sinusoidal Wave Function Calculator
Category	Trigonometry	Trigonometry
Inputs required	4	5
Result	Calculated Side Length (units)	Function Value (units)
What it does	Find any missing side of a right triangle from one side and one angle using sine, cosine, or tangent. Ideal for students, architects, and anyone working with slopes, heights, or distances.	Evaluate a sinusoidal wave function y = A·sin(B(x − C)) + D at any x value given its amplitude, frequency, phase shift, and vertical shift. Perfect for physics, signal processing, and math coursework.