Pre-Algebra Student Edition
Pre-Algebra Student Edition
1st Edition
ISBN: 9780078957734
Author: Glencoe/McGraw-Hill
Publisher: MCG
bartleby

Videos

Question
Book Icon
Chapter 11.5, Problem 45SR
To determine

To find: whether the given statement is always, sometimes or never true.

Expert Solution & Answer
Check Mark

Answer to Problem 45SR

The given statement is sometimes true.

Explanation of Solution

Given information:

Consider A parallelogram is a rectangle.

Calculation:

The parallelogram has opposite sides are parallel and equal.

When the parallelogram has four right angles, that becomes rectangle.

Hence, the given statement is sometimes true.

Chapter 11 Solutions

Pre-Algebra Student Edition

Ch. 11.1 - Prob. 7CYUCh. 11.1 - Prob. 8CYUCh. 11.1 - Prob. 9CYUCh. 11.1 - Prob. 10PPSCh. 11.1 - Prob. 11PPSCh. 11.1 - Prob. 12PPSCh. 11.1 - Prob. 13PPSCh. 11.1 - Prob. 14PPSCh. 11.1 - Prob. 15PPSCh. 11.1 - Prob. 16PPSCh. 11.1 - Prob. 17PPSCh. 11.1 - Prob. 18PPSCh. 11.1 - Prob. 19PPSCh. 11.1 - Prob. 20PPSCh. 11.1 - Prob. 21PPSCh. 11.1 - Prob. 22PPSCh. 11.1 - Prob. 23PPSCh. 11.1 - Prob. 24PPSCh. 11.1 - Prob. 25PPSCh. 11.1 - Prob. 26PPSCh. 11.1 - Prob. 27PPSCh. 11.1 - Prob. 28PPSCh. 11.1 - Prob. 29PPSCh. 11.1 - Prob. 30PPSCh. 11.1 - Prob. 31PPSCh. 11.1 - Prob. 32PPSCh. 11.1 - Prob. 33HPCh. 11.1 - Prob. 34HPCh. 11.1 - Prob. 35HPCh. 11.1 - Prob. 36HPCh. 11.1 - Prob. 37STPCh. 11.1 - Prob. 38STPCh. 11.1 - Prob. 39STPCh. 11.1 - Prob. 40STPCh. 11.1 - Prob. 41SRCh. 11.1 - Prob. 42SRCh. 11.1 - Prob. 43SRCh. 11.1 - Prob. 44SRCh. 11.1 - Prob. 45SRCh. 11.1 - Prob. 46SRCh. 11.1 - Prob. 47SCh. 11.1 - Prob. 48SCh. 11.1 - Prob. 49SCh. 11.1 - Prob. 50SCh. 11.1 - Prob. 51SCh. 11.2 - Prob. 1AGPCh. 11.2 - Prob. 1BGPCh. 11.2 - Prob. 2GPCh. 11.2 - Prob. 3GPCh. 11.2 - Prob. 1CYUCh. 11.2 - Prob. 2CYUCh. 11.2 - Prob. 3CYUCh. 11.2 - Prob. 4CYUCh. 11.2 - Prob. 5CYUCh. 11.2 - Prob. 6PPSCh. 11.2 - Prob. 7PPSCh. 11.2 - Prob. 8PPSCh. 11.2 - Prob. 9PPSCh. 11.2 - Prob. 10PPSCh. 11.2 - Prob. 11PPSCh. 11.2 - Prob. 12PPSCh. 11.2 - Prob. 13PPSCh. 11.2 - Prob. 14PPSCh. 11.2 - Prob. 15PPSCh. 11.2 - Prob. 16PPSCh. 11.2 - Prob. 17PPSCh. 11.2 - Prob. 18PPSCh. 11.2 - Prob. 19PPSCh. 11.2 - Prob. 20PPSCh. 11.2 - Prob. 21PPSCh. 11.2 - Prob. 22PPSCh. 11.2 - Prob. 23PPSCh. 11.2 - Prob. 24HPCh. 11.2 - Prob. 25HPCh. 11.2 - Prob. 26HPCh. 11.2 - Prob. 27HPCh. 11.2 - Prob. 28HPCh. 11.2 - Prob. 29STPCh. 11.2 - Prob. 30STPCh. 11.2 - Prob. 31STPCh. 11.2 - Prob. 32STPCh. 11.2 - Prob. 33SRCh. 11.2 - Prob. 34SRCh. 11.2 - Prob. 35SRCh. 11.2 - Prob. 36SRCh. 11.2 - Prob. 37SCh. 11.2 - Prob. 38SCh. 11.2 - Prob. 39SCh. 11.2 - Prob. 40SCh. 11.3 - Prob. 1AGPCh. 11.3 - Prob. 1BGPCh. 11.3 - Prob. 2GPCh. 11.3 - Prob. 3GPCh. 11.3 - Prob. 4GPCh. 11.3 - Prob. 1CYUCh. 11.3 - Prob. 2CYUCh. 11.3 - Prob. 3CYUCh. 11.3 - Prob. 4CYUCh. 11.3 - Prob. 5PPSCh. 11.3 - Prob. 6PPSCh. 11.3 - Prob. 7PPSCh. 11.3 - Prob. 8PPSCh. 11.3 - Prob. 9PPSCh. 11.3 - Prob. 10PPSCh. 11.3 - Prob. 11PPSCh. 11.3 - Prob. 12PPSCh. 11.3 - Prob. 13PPSCh. 11.3 - Prob. 14PPSCh. 11.3 - Prob. 15PPSCh. 11.3 - Prob. 16PPSCh. 11.3 - Prob. 17HPCh. 11.3 - Prob. 18HPCh. 11.3 - Prob. 19HPCh. 11.3 - Prob. 20HPCh. 11.3 - Prob. 21HPCh. 11.3 - Prob. 22STPCh. 11.3 - Prob. 23STPCh. 11.3 - Prob. 24STPCh. 11.3 - Prob. 25STPCh. 11.3 - Prob. 26SRCh. 11.3 - Prob. 27SRCh. 11.3 - Prob. 28SRCh. 11.3 - Prob. 29SCh. 11.3 - Prob. 30SCh. 11.3 - Prob. 31SCh. 11.4 - Prob. 1GPCh. 11.4 - Prob. 2GPCh. 11.4 - Prob. 1CYUCh. 11.4 - Prob. 2CYUCh. 11.4 - Prob. 3CYUCh. 11.4 - Prob. 4CYUCh. 11.4 - Prob. 5CYUCh. 11.4 - Prob. 6PPSCh. 11.4 - Prob. 7PPSCh. 11.4 - Prob. 8PPSCh. 11.4 - Prob. 9PPSCh. 11.4 - Prob. 10PPSCh. 11.4 - Prob. 11PPSCh. 11.4 - Prob. 12PPSCh. 11.4 - Prob. 13PPSCh. 11.4 - Prob. 14PPSCh. 11.4 - Prob. 15PPSCh. 11.4 - Prob. 16PPSCh. 11.4 - Prob. 17PPSCh. 11.4 - Prob. 18PPSCh. 11.4 - Prob. 19PPSCh. 11.4 - Prob. 20PPSCh. 11.4 - Prob. 21PPSCh. 11.4 - Prob. 22PPSCh. 11.4 - Prob. 23PPSCh. 11.4 - Prob. 24PPSCh. 11.4 - Prob. 25PPSCh. 11.4 - Prob. 26HPCh. 11.4 - Prob. 27HPCh. 11.4 - Prob. 28HPCh. 11.4 - Prob. 29HPCh. 11.4 - Prob. 30STPCh. 11.4 - Prob. 31STPCh. 11.4 - Prob. 32STPCh. 11.4 - Prob. 33STPCh. 11.4 - Prob. 34SRCh. 11.4 - Prob. 35SRCh. 11.4 - Prob. 36SRCh. 11.4 - Prob. 37SRCh. 11.4 - Prob. 38SRCh. 11.4 - Prob. 39SRCh. 11.4 - Prob. 40SRCh. 11.4 - Prob. 41SRCh. 11.4 - Prob. 42SCh. 11.4 - Prob. 43SCh. 11.4 - Prob. 44SCh. 11.4 - Prob. 45SCh. 11.5 - Prob. 1AGPCh. 11.5 - Prob. 1BGPCh. 11.5 - Prob. 2GPCh. 11.5 - Prob. 3GPCh. 11.5 - Prob. 4AGPCh. 11.5 - Prob. 4BGPCh. 11.5 - Prob. 1CYUCh. 11.5 - Prob. 2CYUCh. 11.5 - Prob. 3CYUCh. 11.5 - Prob. 4CYUCh. 11.5 - Prob. 5CYUCh. 11.5 - Prob. 6CYUCh. 11.5 - Prob. 7PPSCh. 11.5 - Prob. 8PPSCh. 11.5 - Prob. 9PPSCh. 11.5 - Prob. 10PPSCh. 11.5 - Prob. 11PPSCh. 11.5 - Prob. 12PPSCh. 11.5 - Prob. 13PPSCh. 11.5 - Prob. 14PPSCh. 11.5 - Prob. 15PPSCh. 11.5 - Prob. 16PPSCh. 11.5 - Prob. 17PPSCh. 11.5 - Prob. 18PPSCh. 11.5 - Prob. 19PPSCh. 11.5 - Prob. 20PPSCh. 11.5 - Prob. 21PPSCh. 11.5 - Prob. 22PPSCh. 11.5 - Prob. 23PPSCh. 11.5 - Prob. 24PPSCh. 11.5 - Prob. 25PPSCh. 11.5 - Prob. 26PPSCh. 11.5 - Prob. 27PPSCh. 11.5 - Prob. 28PPSCh. 11.5 - Prob. 29PPSCh. 11.5 - Prob. 30PPSCh. 11.5 - Prob. 31PPSCh. 11.5 - Prob. 32PPSCh. 11.5 - Prob. 33PPSCh. 11.5 - Prob. 34PPSCh. 11.5 - Prob. 35HPCh. 11.5 - Prob. 36HPCh. 11.5 - Prob. 37HPCh. 11.5 - Prob. 38HPCh. 11.5 - Prob. 39HPCh. 11.5 - Prob. 40STPCh. 11.5 - Prob. 41STPCh. 11.5 - Prob. 42STPCh. 11.5 - Prob. 43STPCh. 11.5 - Prob. 44SRCh. 11.5 - Prob. 45SRCh. 11.5 - Prob. 46SRCh. 11.5 - Prob. 47SRCh. 11.5 - Prob. 48SRCh. 11.5 - Prob. 49SRCh. 11.5 - Prob. 50SRCh. 11.5 - Prob. 51SRCh. 11.5 - Prob. 52SRCh. 11.5 - Prob. 53SRCh. 11.5 - Prob. 54SRCh. 11.5 - Prob. 55SRCh. 11.5 - Prob. 56SCh. 11.5 - Prob. 57SCh. 11.5 - Prob. 58SCh. 11.5 - Prob. 59SCh. 11.6 - Prob. 1AGPCh. 11.6 - Prob. 1BGPCh. 11.6 - Prob. 2AGPCh. 11.6 - Prob. 2BGPCh. 11.6 - Prob. 3GPCh. 11.6 - Prob. 1CYUCh. 11.6 - Prob. 2CYUCh. 11.6 - Prob. 3CYUCh. 11.6 - Prob. 4CYUCh. 11.6 - Prob. 5CYUCh. 11.6 - Prob. 6CYUCh. 11.6 - Prob. 7PPSCh. 11.6 - Prob. 8PPSCh. 11.6 - Prob. 9PPSCh. 11.6 - Prob. 10PPSCh. 11.6 - Prob. 11PPSCh. 11.6 - Prob. 12PPSCh. 11.6 - Prob. 13PPSCh. 11.6 - Prob. 14PPSCh. 11.6 - Prob. 15PPSCh. 11.6 - Prob. 16PPSCh. 11.6 - Prob. 17PPSCh. 11.6 - Prob. 18PPSCh. 11.6 - Prob. 19PPSCh. 11.6 - Prob. 20PPSCh. 11.6 - Prob. 21PPSCh. 11.6 - Prob. 22PPSCh. 11.6 - Prob. 23PPSCh. 11.6 - Prob. 24PPSCh. 11.6 - Prob. 25PPSCh. 11.6 - Prob. 26PPSCh. 11.6 - Prob. 27PPSCh. 11.6 - Prob. 28PPSCh. 11.6 - Prob. 29PPSCh. 11.6 - Prob. 30PPSCh. 11.6 - Prob. 31PPSCh. 11.6 - Prob. 32PPSCh. 11.6 - Prob. 33PPSCh. 11.6 - Prob. 34PPSCh. 11.6 - Prob. 35HPCh. 11.6 - Prob. 36HPCh. 11.6 - Prob. 37HPCh. 11.6 - Prob. 38HPCh. 11.6 - Prob. 39HPCh. 11.6 - Prob. 40STPCh. 11.6 - Prob. 41STPCh. 11.6 - Prob. 42STPCh. 11.6 - Prob. 43STPCh. 11.6 - Prob. 44SRCh. 11.6 - Prob. 45SRCh. 11.6 - Prob. 46SRCh. 11.6 - Prob. 47SRCh. 11.6 - Prob. 48SRCh. 11.6 - Prob. 49SRCh. 11.6 - Prob. 50SRCh. 11.6 - Prob. 51SRCh. 11.6 - Prob. 52SRCh. 11.6 - Prob. 53SRCh. 11.6 - Prob. 54SCh. 11.6 - Prob. 55SCh. 11.6 - Prob. 56SCh. 11.6 - Prob. 57SCh. 11.7 - Prob. 1AGPCh. 11.7 - Prob. 1BGPCh. 11.7 - Prob. 2GPCh. 11.7 - Prob. 3GPCh. 11.7 - Prob. 1CYUCh. 11.7 - Prob. 2CYUCh. 11.7 - Prob. 3CYUCh. 11.7 - Prob. 4CYUCh. 11.7 - Prob. 5CYUCh. 11.7 - Prob. 6CYUCh. 11.7 - Prob. 7PPSCh. 11.7 - Prob. 8PPSCh. 11.7 - Prob. 9PPSCh. 11.7 - Prob. 10PPSCh. 11.7 - Prob. 11PPSCh. 11.7 - Prob. 12PPSCh. 11.7 - Prob. 13PPSCh. 11.7 - Prob. 14PPSCh. 11.7 - Prob. 15PPSCh. 11.7 - Prob. 16PPSCh. 11.7 - Prob. 17PPSCh. 11.7 - Prob. 18PPSCh. 11.7 - Prob. 19PPSCh. 11.7 - Prob. 20PPSCh. 11.7 - Prob. 21PPSCh. 11.7 - Prob. 22PPSCh. 11.7 - Prob. 23PPSCh. 11.7 - Prob. 24PPSCh. 11.7 - Prob. 25HPCh. 11.7 - Prob. 26HPCh. 11.7 - Prob. 27HPCh. 11.7 - Prob. 28HPCh. 11.7 - Prob. 29HPCh. 11.7 - Prob. 30STPCh. 11.7 - Prob. 31STPCh. 11.7 - Prob. 32STPCh. 11.7 - Prob. 33STPCh. 11.7 - Prob. 34SRCh. 11.7 - Prob. 35SRCh. 11.7 - Prob. 36SRCh. 11.7 - Prob. 37SRCh. 11.7 - Prob. 38SRCh. 11.7 - Prob. 39SRCh. 11.7 - Prob. 40SRCh. 11.7 - Prob. 41SRCh. 11.7 - Prob. 42SCh. 11.7 - Prob. 43SCh. 11.7 - Prob. 44SCh. 11.8 - Prob. 1AGPCh. 11.8 - Prob. 1BGPCh. 11.8 - Prob. 2GPCh. 11.8 - Prob. 3GPCh. 11.8 - Prob. 1CYUCh. 11.8 - Prob. 2CYUCh. 11.8 - Prob. 3CYUCh. 11.8 - Prob. 4CYUCh. 11.8 - Prob. 5CYUCh. 11.8 - Prob. 6CYUCh. 11.8 - Prob. 7CYUCh. 11.8 - Prob. 8CYUCh. 11.8 - Prob. 9PPSCh. 11.8 - Prob. 10PPSCh. 11.8 - Prob. 11PPSCh. 11.8 - Prob. 12PPSCh. 11.8 - Prob. 13PPSCh. 11.8 - Prob. 14PPSCh. 11.8 - Prob. 15PPSCh. 11.8 - Prob. 16PPSCh. 11.8 - Prob. 17PPSCh. 11.8 - Prob. 18PPSCh. 11.8 - Prob. 19PPSCh. 11.8 - Prob. 20PPSCh. 11.8 - Prob. 21PPSCh. 11.8 - Prob. 22PPSCh. 11.8 - Prob. 23PPSCh. 11.8 - Prob. 24PPSCh. 11.8 - Prob. 25PPSCh. 11.8 - Prob. 26PPSCh. 11.8 - Prob. 27PPSCh. 11.8 - Prob. 28PPSCh. 11.8 - Prob. 29PPSCh. 11.8 - Prob. 30PPSCh. 11.8 - Prob. 31PPSCh. 11.8 - Prob. 32HPCh. 11.8 - Prob. 33HPCh. 11.8 - Prob. 34HPCh. 11.8 - Prob. 35HPCh. 11.8 - Prob. 36HPCh. 11.8 - Prob. 37STPCh. 11.8 - Prob. 38STPCh. 11.8 - Prob. 39STPCh. 11.8 - Prob. 40STPCh. 11.8 - Prob. 41SRCh. 11.8 - Prob. 42SRCh. 11.8 - Prob. 43SRCh. 11.8 - Prob. 44SRCh. 11.8 - Prob. 45SRCh. 11.8 - Prob. 46SRCh. 11.8 - Prob. 47SRCh. 11.8 - Prob. 48SCh. 11.8 - Prob. 49SCh. 11.8 - Prob. 50SCh. 11.8 - Prob. 51SCh. 11.9 - Prob. 1AGPCh. 11.9 - Prob. 1BGPCh. 11.9 - Prob. 2GPCh. 11.9 - Prob. 1CYUCh. 11.9 - Prob. 2CYUCh. 11.9 - Prob. 3CYUCh. 11.9 - Prob. 4CYUCh. 11.9 - Prob. 5CYUCh. 11.9 - Prob. 6PPSCh. 11.9 - Prob. 7PPSCh. 11.9 - Prob. 8PPSCh. 11.9 - Prob. 9PPSCh. 11.9 - Prob. 10PPSCh. 11.9 - Prob. 11PPSCh. 11.9 - Prob. 12PPSCh. 11.9 - Prob. 13PPSCh. 11.9 - Prob. 14PPSCh. 11.9 - Prob. 15PPSCh. 11.9 - Prob. 16PPSCh. 11.9 - Prob. 17PPSCh. 11.9 - Prob. 18PPSCh. 11.9 - Prob. 19PPSCh. 11.9 - Prob. 20PPSCh. 11.9 - Prob. 21PPSCh. 11.9 - Prob. 22PPSCh. 11.9 - Prob. 23HPCh. 11.9 - Prob. 24HPCh. 11.9 - Prob. 25HPCh. 11.9 - Prob. 26HPCh. 11.9 - Prob. 27STPCh. 11.9 - Prob. 28STPCh. 11.9 - Prob. 29STPCh. 11.9 - Prob. 30STPCh. 11.9 - Prob. 31SRCh. 11.9 - Prob. 32SRCh. 11.9 - Prob. 33SRCh. 11.9 - Prob. 34SRCh. 11.9 - Prob. 35SRCh. 11.9 - Prob. 36SRCh. 11.9 - Prob. 37SCh. 11.9 - Prob. 38SCh. 11.9 - Prob. 39SCh. 11.9 - Prob. 40SCh. 11 - Prob. 1QCCh. 11 - Prob. 2QCCh. 11 - Prob. 3QCCh. 11 - Prob. 4QCCh. 11 - Prob. 5QCCh. 11 - Prob. 6QCCh. 11 - Prob. 7QCCh. 11 - Prob. 8QCCh. 11 - Prob. 9QCCh. 11 - Prob. 10QCCh. 11 - Prob. 11QCCh. 11 - Prob. 12QCCh. 11 - Prob. 13QCCh. 11 - Prob. 14QCCh. 11 - Prob. 15QCCh. 11 - Prob. 16QCCh. 11 - Prob. 17QCCh. 11 - Prob. 18QCCh. 11 - Prob. 19QCCh. 11 - Prob. 20QCCh. 11 - Prob. 21QCCh. 11 - Prob. 1MCQCh. 11 - Prob. 2MCQCh. 11 - Prob. 3MCQCh. 11 - Prob. 4MCQCh. 11 - Prob. 5MCQCh. 11 - Prob. 6MCQCh. 11 - Prob. 7MCQCh. 11 - Prob. 8MCQCh. 11 - Prob. 9MCQCh. 11 - Prob. 10MCQCh. 11 - Prob. 11MCQCh. 11 - Prob. 12MCQCh. 11 - Prob. 13MCQCh. 11 - Prob. 14MCQCh. 11 - Prob. 15MCQCh. 11 - Prob. 16MCQCh. 11 - Prob. 1SGRCh. 11 - Prob. 2SGRCh. 11 - Prob. 3SGRCh. 11 - Prob. 4SGRCh. 11 - Prob. 5SGRCh. 11 - Prob. 6SGRCh. 11 - Prob. 7SGRCh. 11 - Prob. 8SGRCh. 11 - Prob. 9SGRCh. 11 - Prob. 10SGRCh. 11 - Prob. 11SGRCh. 11 - Prob. 12SGRCh. 11 - Prob. 13SGRCh. 11 - Prob. 14SGRCh. 11 - Prob. 15SGRCh. 11 - Prob. 16SGRCh. 11 - Prob. 17SGRCh. 11 - Prob. 18SGRCh. 11 - Prob. 19SGRCh. 11 - Prob. 20SGRCh. 11 - Prob. 21SGRCh. 11 - Prob. 22SGRCh. 11 - Prob. 23SGRCh. 11 - Prob. 24SGRCh. 11 - Prob. 25SGRCh. 11 - Prob. 26SGRCh. 11 - Prob. 27SGRCh. 11 - Prob. 28SGRCh. 11 - Prob. 29SGRCh. 11 - Prob. 30SGRCh. 11 - Prob. 31SGRCh. 11 - Prob. 32SGRCh. 11 - Prob. 33SGRCh. 11 - Prob. 34SGRCh. 11 - Prob. 35SGRCh. 11 - Prob. 36SGRCh. 11 - Prob. 37SGRCh. 11 - Prob. 38SGRCh. 11 - Prob. 39SGRCh. 11 - Prob. 40SGRCh. 11 - Prob. 41SGRCh. 11 - Prob. 1PTCh. 11 - Prob. 2PTCh. 11 - Prob. 3PTCh. 11 - Prob. 4PTCh. 11 - Prob. 5PTCh. 11 - Prob. 6PTCh. 11 - Prob. 7PTCh. 11 - Prob. 8PTCh. 11 - Prob. 9PTCh. 11 - Prob. 10PTCh. 11 - Prob. 11PTCh. 11 - Prob. 12PTCh. 11 - Prob. 13PTCh. 11 - Prob. 14PTCh. 11 - Prob. 15PTCh. 11 - Prob. 16PTCh. 11 - Prob. 1ECh. 11 - Prob. 2ECh. 11 - Prob. 3ECh. 11 - Prob. 4ECh. 11 - Prob. 1STPCh. 11 - Prob. 2STPCh. 11 - Prob. 3STPCh. 11 - Prob. 4STPCh. 11 - Prob. 5STPCh. 11 - Prob. 6STPCh. 11 - Prob. 7STPCh. 11 - Prob. 8STPCh. 11 - Prob. 9STPCh. 11 - Prob. 10STPCh. 11 - Prob. 11STPCh. 11 - Prob. 12STPCh. 11 - Prob. 13STPCh. 11 - Prob. 14STP

Additional Math Textbook Solutions

Find more solutions based on key concepts
Knowledge Booster
Background pattern image
Algebra
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Text book image
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:PEARSON
Text book image
Contemporary Abstract Algebra
Algebra
ISBN:9781305657960
Author:Joseph Gallian
Publisher:Cengage Learning
Text book image
Linear Algebra: A Modern Introduction
Algebra
ISBN:9781285463247
Author:David Poole
Publisher:Cengage Learning
Text book image
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:9780135163078
Author:Michael Sullivan
Publisher:PEARSON
Text book image
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:9780980232776
Author:Gilbert Strang
Publisher:Wellesley-Cambridge Press
Text book image
College Algebra (Collegiate Math)
Algebra
ISBN:9780077836344
Author:Julie Miller, Donna Gerken
Publisher:McGraw-Hill Education
Basic Reflection Trigonometric Identity; Author: Anil kumar;https://www.youtube.com/watch?v=y-EGUD49fmw;License: Standard YouTube License, CC-BY