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A simple online calculator for powers, roots, logarithms, and trigonometry in degrees. No download and no account.
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Pages are redrawn as compressed images so the PDF gets smaller.
Images download as JPG. Several files come as a zip.
sin, cos, and tan use degrees. Calculations run on this server without eval().
Degrees. sin(90) is 1. You can also use cos, tan, log, ln, square root, pi, e, and parentheses.
No. This is an online scientific calculator in your browser. The expression is calculated on this server without eval().