In Exercises 88-93, graph each side of the equation in the same viewing rectangle. If the graphs appear to coincide, verify that the equation is an identity. If the graphs do not appear to coincide, this indicates that the equation is not an identity. In these exercises, find a value of x for which both sides are defined but not equal. tan ( π − x ) = − tan x
In Exercises 88-93, graph each side of the equation in the same viewing rectangle. If the graphs appear to coincide, verify that the equation is an identity. If the graphs do not appear to coincide, this indicates that the equation is not an identity. In these exercises, find a value of x for which both sides are defined but not equal. tan ( π − x ) = − tan x
Solution Summary: The author explains how to calculate the value of x for which the equation does not satisfy itself.
In Exercises 88-93, graph each side of the equation in the same viewing rectangle. If the graphs appear to coincide, verify that the equation is an identity. If the graphs do not appear to coincide, this indicates that the equation is not an identity. In these exercises, find a value of x for which both sides are defined but not equal.
Use a graphing calculator to determine whether the equation cos x = 5x 2 -8x 4 has any solutions.
rewrite tan(arcsinx) as an alegraic expression of x. give a step-by-step explanation. I know it's not a hard question, but I want a very detailed step like I'm explaining to a child.
Graph tan(6pi) in standard position.
Chapter 6 Solutions
MyLab Math with Pearson eText -- Combo Access Card (18-wk) for Algebra & Trigonometry
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Fundamental Trigonometric Identities: Reciprocal, Quotient, and Pythagorean Identities; Author: Mathispower4u;https://www.youtube.com/watch?v=OmJ5fxyXrfg;License: Standard YouTube License, CC-BY