Ask a New Question
Menu

What is Arcsec(-2) equal to

  1. prove that the integral of arcsec(x) is equal to xarcsec(x) - ln|x+ sqrt((x^2)-1)
    1. answers icon 2 answers
    2. Shayna asked by Shayna
    3. views icon 419 views
  2. What is Arcsec(-2) equal to and how can you find the correct answer? I got 2pi/3 but it was marked wrong on my test and I'm not
    1. answers icon 6 answers
    2. Cici asked by Cici
    3. views icon 1,657 views
  3. arcsec(sec(3Π/2))
    1. answers icon 1 answer
    2. terra asked by terra
    3. views icon 396 views
  4. How do i get arcsin, arccos, arctan, arccot, arccsc, and arcsec on my calculator?
    1. answers icon 1 answer
    2. anonymous asked by anonymous
    3. views icon 495 views
  5. I just want to make sure im right. Find the derivative if y= arcsec(x+3).I got 1 ======================= |x+3|sqrt(x+3)^(2)-1 Is
    1. answers icon 1 answer
    2. Matt asked by Matt
    3. views icon 390 views
  6. What is the integral of 1/(x√(x^2-4)) dx?So I know that I am going to have to factor out the 4 and use the arcsec trig
    1. answers icon 1 answer
    2. Terry asked by Terry
    3. views icon 484 views
  7. The bright star Sirius has a parallax angle of 0.38 arcsec. Find the distance in parsecs and in light-years.
    1. answers icon 1 answer
    2. views icon 40 views
  8. So how do find the arcsec(-3)?secy = x secx = -3 1/cosx = -3 1 = -3cosx -1/3 = cosx Now what angle is this?
    1. answers icon 2 answers
    2. Jordan asked by Jordan
    3. views icon 745 views
  9. Evaluatearctan(cot10Pi/9) sec(arccos(-1/6) csc(arcsec(5/3) sin(2 arccos(sqrt5/5)
    1. answers icon 1 answer
    2. Liv asked by Liv
    3. views icon 1,180 views
  10. Evaluate please:a.) arcsin(sin 13pi/16) b.) arccos(cos[-pi/18]) c.) arcsin(sin pi/18 d.) arcsec(-√2) e.) arctan(-√3/3)
    1. answers icon 1 answer
    2. Liv asked by Liv
    3. views icon 1,034 views