Tuesday

January 27, 2015

January 27, 2015

Posted by **chota** on Wednesday, March 14, 2012 at 11:11am.

- maths -
**Reiny**, Wednesday, March 14, 2012 at 12:00pmtan 105 = tan (60+45)

= (tan60 + tan45)/(1 - tan60 tan45)

= (√3 + 1)/(1 - √3)

- maths -
**Anonymous**, Monday, July 30, 2012 at 4:16pm6231*5.10

**Answer this Question**

**Related Questions**

Trigonometry - LONESTAR - Simplifying steps without using the calculator for: ...

maths - evaluate without using a calculator, leaving your answer as surds (a)...

preclac - Evaluate tan^2 60 degrees +sin^2 45 degrees without using your ...

trig - give the exact real number value without using a calculator sin[(cos^-1)(...

Math - evaluate without using a calculator lg(1/10)

pre calc - evaluate the trigonometric function of the given quadrantal angle. ...

algebra2 - evaluate without using a calculator 216 2/3

math - how do I find the sin, cos, and tan of -60 degrees without using a ...

math - Evaluate the expression without using a calculator. log under 2 1

Math - Evaluate the expression without using a calculator: log4(2)= ____? Use a ...