Trigonometry and Height & Distance is an important part of Quantitative Aptitude Section of SSC CGL, CPO, CHSL, and other such competitive examinations. Advance

A comprehensive study guide divided into four distinct sections, each representing a section of the official GMAT.

Boost your energy, manage stress, build muscle, lose fat, and improve your performance. The best-selling nutrition guide is now better than ever! Nancy Clark’

Piping and Pipeline Calculations Manual, Second Edition provides engineers and designers with a quick reference guide to calculations, codes, and standards appl

This gentle introduction to discrete mathematics is written for first and second year math majors, especially those who intend to teach. The text began as a set