Trigonometry in 2023
Spherical Geometry and Its Applications
by
Whittlesey, Marshall
Trigonometry for Dummies
by
Sterling, Mary Jane
The Elements of Trigonometry: Containing, the Properties, Relations, and Calculations of Sines, Tangents, Secants, &C. the Doctrine of the Sphere, a
by
Emerson, William
Plane Trigonometry and Logarithms
by
Walmsley, John
Elements of Trigonometry, Plane and Spherical
by
Olney, Edward
An Introduction to the Theory ... of Plane and Spherical Trigonometry ... Including the Theory of Navigation
by
Keith, Thomas
Elementary Text-book Of Trigonometry
by
Pinkerton, Robert Hamilton
Exercises in Algebra and Trigonometry
by
Olson, Douglas R.
Property-Preserving Numerical Schemes for Conservation Laws
by
Kuzmin, Dmitri, Hajduk, Hennes
Make: Trigonometry: Build Your Way from Triangles to Analytic Geometry
by
Cameron, Rich, Horvath, Joan