a good math model for a sine wave is: y=A*sin(ωt+Φ) Let’s dissect what this equation to see what it’s all about. The sine angle is in radians and ω is the frequency in radians. The Φ ...

The amplitude of the sine wave a is 1.069489199 units. Find the area A of the square, given the curve is measured in radians.

This motion may be approximated by that of the tines of a tuning fork when struck, and could be seen as a sinusoidal or SINE WAVE from the trace of a pen attached to the tine and moving against paper ...

Watch this video to learn about solving trigonometric equations. Let's remind ourselves of what the sine graph looks like so that we can see how many solutions we should be expecting: Therefore ...

Suppose a medical technician is measuring a 5 Hz EKG sine wave signal from a patient. The measuring device, however, picks up instrument noise of 50 Hz, so that the actual measured signal is a mix of ...

[153Armstrong] did a short post on how easy it is to generate waveforms using Python. We agree it is simple, but actually, it isn’t so much Python per se, it is some pretty cool libraries ...

sin x^\circ = \frac{3}{4}\) Since this is sin and is positive this means that we will be in the two quadrants where the sine function is positive - the first and second quadrants.

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Radian Aerospace has moved one step closer to achieving the “holy grail” of spaceflight: a reusable space plane that can take-off from an airfield and land on a runway like a conventional ...

Short Wave New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor.

This motion may be approximated by that of the tines of a tuning fork when struck, and could be seen as a sinusoidal or SINE WAVE from the trace of a pen attached to the tine and moving against paper ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...