Maryjmatha
Maryjmatha Maryjmatha
  • 17-01-2017
  • Mathematics
contestada

What is sec theta=2.75 in sin theta? Give in fraction and decimal form please?

Respuesta :

bcalle
bcalle bcalle
  • 17-01-2017
Sec 2.75= sec 11/4
Sec is reciprocal of cos , cos theta = 4/11.

Cos is the ratio adjacent/hypotenuse. Use Pythagorean theorem to find the third side which is 10.
Sin theta = 10/11
Answer Link

Otras preguntas

What do the countries in this lesson have in common? fertile farmland Arabian Peninsula plentiful precipitation desert terrain Red Sea petroleum reserves dry cl
1. Examine the following photo. List at least three ways that you could change the composition of the photo. 2. What is the technique of leading lines? How have
Which type of electromagnetic radiation is commonly used for long-distance communications? A. infrared radiation B. radio waves C. ultraviolet radiation D. g
What kind of attitude can lead to new understandings
only right answers no spammers Which of the following is most clearly an example of dialogue?
A size 8 kids shoe measures 9 2/3 inches. if 5 size 8 shoes are lined end to end, then bow many inches will they cover?
Do you think nice kids are scarce (rare) nowadays?
Difference between credit and debit
what of meaning dog ​
Find the slope of the line that passes through (7,1) and (6,8)