nothanksok nothanksok
  • 12-07-2017
  • Mathematics
contestada

Simplify tan(arc sec 1)

Choices:
0
1
-1
no solution

Respuesta :

RickyChen
RickyChen RickyChen
  • 12-07-2017
arcsec(1) = cos^-1 (1) = 0

So tan0 = 0 as well
Answer Link

Otras preguntas

100 POINTS TO RIGHT AWNSER!!!!!! What are the intercepts of this line? Coordinate plane with a line plotted that contains the points (–2, –3), (–1, –1), and (1
NEED HELP NOW 10 POINTS!!!
what kingdom contains eukaryotic cells surrounded by a cell wall A.fugni B.plantae C.animalia D.both A and B
A business chooses to build army tanks rather than butter-making machines. What is this called?
how do multicellular begin
what is the measure of angle EXH
Which elements do hydrogen fuel cells combine to produce electricity?
what is 5 times three fourths
Sun, a kayaker, paddles 8 miles upstream (against the current) in 2 hours. Returning to her original location, she paddles downstream (with the current) the sam
Federalists favored the ratification of the US Constitution because it would do which of the following? create a stronger federal government create stronger s