csterner8488 csterner8488
  • 02-09-2019
  • Mathematics
contestada

Find theta to four significant digits for 0 less than or equal theta less than 2pi. secant theta equals negative 2.782

Respuesta :

carlosfuentest
carlosfuentest carlosfuentest
  • 07-09-2019

Answer:

Ф= 111.06° = 0,617π rad

Step-by-step explanation:

sec(Ф) = 1/cos(Ф)

1/cos(Ф) = -2.782

cos (Ф) = -0.3594

Ф= arcos (-0.3594)

Ф = 111.06° * (π/180) = 0,617π radians.

Answer Link

Otras preguntas

The probability of an outcome that lies within 68% of the mean is a good indicator that it lies in which standard deviation? A. There is a probability that the
The temperature inside a fridge was -25 degree celcius, The temperature outside was 26 degree celcius . Calculate the difference
Which of the following is a composite number that is divisible by both 3 and 5?A.116B.135C.1025D.1546
Need help. Every equation I’ve thought of ends up not working out.
Brom Van Brunt received the nickname Brom Bones because of his A. Intelligence B. Large Size C. Arrogance D. Horsemanship
evaluate the numeric expression of 2+14x5-5 What is the answer
How many revolutions does the object make during the first 3.9 s?
Which state has been home to the most U.S. presidents? Ohio New York Massachusetts Virginia
ONE MATH QUESTION ASAP HELP
Research most clearly suggests that when organizations wish to increase retention they need to _____.