1-tan^2 A/1+tan^2 = cos A - sinA/cos A

Posted Date: 3/22/2012 7:18:16 AM | Location : United States

Ask an Expert

Related Discussions:- Trigonometry, math, Assignment Help, Ask Question on Trigonometry, math, Get Answer, Expert's Help, Trigonometry, math Discussions

Write discussion on Trigonometry, math
Your posts are moderated

Write your message here..

Related Questions

Solve the linear programming problem using simple method, Solve the followi... Solve the following Linear Programming Problem using Simple method. Maximize Z= 3x 1 + 2X 2 Subject to the constraints:                  X 1 + X 2 ≤ 4

Scalar multiplication - vector arithmetic, Scalar Multiplication - Vector a... Scalar Multiplication - Vector arithmetic Another arithmetic operation that we wish to look at is scalar multiplication. Specified the vector a → = (a 1 , a 2 , a 3 ) and any

Integration, ((1/x^1/2-(x-1)^1/2)+(1/(5-3(x-1)^2)^1/2) ((1/x^1/2-(x-1)^1/2)+(1/(5-3(x-1)^2)^1/2)

Order of Operations with Fractions, 1.)3 3/8 divided by 4 7/8 plus 3 2.)4 ... 1.)3 3/8 divided by 4 7/8 plus 3 2.)4 1/2 minus 3/4 divided by 2 3/8

Example of fractional equations, Example of Fractional Equations: Exa... Example of Fractional Equations: Example: Solve the fractional equation (3x +8)/x +5 =0 Solution: Multiply both sides of the equation by the LCD (x). (x) ((3x

Solid mensuration, given dimensions: 130cm, 180cm, and 190cm is to be divid... given dimensions: 130cm, 180cm, and 190cm is to be divided by a line bisecting the longest side shown from its opposite vertex. what''s the area adjacent to 180cm? ;

Total accumulation of the amount deposited in saving account, A bank pays o... A bank pays on its savings an interest rate of 6% per year but compounds interest monthly (i.e., estimates the interest each month and adds it to the balance).  You plan to deposit

Lpp, A paper mill produces two grades of paper viz., X and Y. Because of ra... A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y paper i

HOLISTIC MARKETING, HOLISTIC MARKETING HOLISTIC MARKETING

Types of distribution, Types of distribution Population distribution ... Types of distribution Population distribution This refers to the distribution of the individual values of population. This mean it is denoted by 'µ' Sample distributi