bwblu24 bwblu24
  • 01-03-2018
  • Mathematics
contestada

If sec(x)=13/12 what is cos(x)?

Respuesta :

jdoe0001 jdoe0001
  • 01-03-2018
recall that cosine is the reciprocal of secant, so is the same fraction, just upside-down.
Answer Link

Otras preguntas

How do you Factor c(squared)-8c ??
Why was is difficult for the Arab people to form one nation?
Natalie earns $2.50 for each cd she sells and $3.50 for each dvd she sells.  Natalie sold 45 dvds last year.  She earned a total of $780 last year selling cds a
which seismic wave moves through earth at the fastest speed?
Write a system of equations with a solution (4,–3)
The value square root of 53 of lies between which two consecutive integers?
Which of the following can be considered fossils? a. a 1 billion year-old rock. b. a 1 billion year-old piece of amber. c. a 1 billion year-old piece of amber w
Why was is difficult for the Arab people to form one nation?
By the mid-1700s, the largest city in the colonies was (A) New York (B) Boston (C) Philadelphia (D) Charleston (E) Wilmington, Delaware
Which of the kingdoms has the smallest number of known species