jess177
jess177
23-04-2017
Mathematics
contestada
How do I solve this?
Respuesta :
PHDFlopper
PHDFlopper
23-04-2017
The answer is A) √3
cot(-5π/6)=1/tan(-5π/6)
=1/tan(-(5π/6)
Use the property: tan(-x)=-tan(x)
=1/tan(5π/6)
-(1/tan(5π/6))
tan(5π/6)=-√3/3
-(1/-√3/3)
-(1/-√3/3)
=√3
Answer Link
Optimized
Optimized
23-04-2017
Similarly to the person to answer before, here is a visual walkthrough of how to solve this problem.
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
PLEASE HELP ME I AM TIMED!
5 is 5% of what number $w$ ?" equation
Which pilgrim dresses in red and blue? the Knight the Plowman the Doctor the Merchant
An airplane is flying with a constant altitude at a speed of 450 mph in a direction 10° north of west directly towards its final destination. The airplane then
what figurative language s this There was a loud crack in the kitchen.
Explained how natural factors have changed the surface and atmosphere of the Earth over time?
What role did the media play during the Birmingham protests? The media led protests. The media petitioned the police for justice. The media informed the rest of
Short term effects of alcohol consumption
the volume of a cone is 3pix^3 cubic units and its height is x units witch expression represents the radius of the cones base in units. options are 3x, 6x, 3pi
About how many frames were used to make the film Sleeping Beauty? 2,700 21,000 63,000 114,000
