Zoriaaa Zoriaaa
  • 04-05-2017
  • Mathematics
contestada

Given cos A = .25 find angle A in degrees. Round your answer to the nearest hundredth.

Respuesta :

owenrobot
owenrobot owenrobot
  • 04-05-2017
For this you need to use the reverse cosine function
Cos^-1 (.25)
75.6
Answer Link

Otras preguntas

What literary device is used in Ophelia’s song from the play: “He never will come again / His beard was as white as snow,/All flaxen was his poll/ He is gone, h
True or false most antifederalist were well to do businessmen
What's the correct answer?
A function f(x) has x-intercepts of –3 and –5. What is the constant term in the function? f(x) = x2 + 8x +
an electron is symbolized by
Use the tax table to help answer the following question. Luce is single and making $763 biweekly. She claims no federal withholding allowances. If the state tax
How did Ming China's relationship with Japan differ from its relationship with Korea? A. Korea remained outside China's sphere of influence, while Japan was req
what number produces a irrational number when multiplied by 0.5
is helium a metal, non metal or metalloid?
NEED HELPS ASAP!WILL MARK AS BRAINLIEST Question 17 (1 point) While N. Scott Momaday is the narrator of the book and often reveals memories through his first p