Tesla quantum mechanics - To create and to annihilate material substances, causing them to aggregate in forms according to his desire, would be the Supreme manifestation of the Power of mans mind, his most complete triumph over the physical world.
Mathematical vector seamless pattern with geometrical figures, plots and equations, "handwritten on the grid copybook paper". Endless math texture - buy this stock vector on Shutterstock & find other images.
Trigonometry Functions Chart - Great reference for Precalculus Students and Teachers. It includes all the major functions of sin, cos, and tan. It even includes the reciprocal functions of csc, sec, and cot.