Planets closer to the Sun are orbiting faster than Earth, with Mercury traveling 1.6 times faster than Earth ... speed by using the cosine (a trigonometric function) of the latitude.

Maths Formulas for Class 10: Mathematics is one of the most difficult and important subjects. Many students love it, and many are afraid of it. Well, for those who love it, it will take the ...

S = {4, 5,6, 7} and f = {(1, 4), (2, 5), (3, 6)} is a function from A to B ... of the differential equation dy/dx = 2-y Q1. Find the unit vector in the direction of the sum of the vectors 2î ...

A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 light-years from Earth, putting them in contention as targets of missions for future human generations.

Routines to create rounded corners, with either circular rounding, or continuous curvature rounding with no sudden curvature transitions. Provides rounding of corners or rounding that preserves corner ...

Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...