Redfangs Redfangs
  • 14-02-2017
  • Mathematics
contestada

Solving trigonometry equations sec^2=2cos+tan^2

Respuesta :

ramiroolivarez
ramiroolivarez ramiroolivarez
  • 14-02-2017
Hey there for this one you need to know just a few trig identities and just move things around 
Ver imagen ramiroolivarez
Answer Link

Otras preguntas

Read and choose the correct definite article according to the number and gender of the noun that follows. Usted tiene ________ clases de ciencias en la tarde.
I am arranging my dog's collars on a 6 hanger coat rack on the wall. If she has six collars, how many ways can I arrange the collars on the rack, one per hanger
Healthy manpower is the foundationof development of a nation. How?​
How fast must a meter stick be moving if its length is observed to shrink to 0.7 m?
Which line from the text best describes how Jilly feels about her job? It had been a hard, hot summer, but Jilly was not ready for it to be over. It was a
Bill has 6 markers in a backpack. One of them is purple and one is blue. Find the probability Bill will reach into the backpack without looking and grab the pur
In the first order reaction A → products, the initial concentration of A is 0.1 108M, and 44 s later, 0.0554M. What is the initial rate of this reaction? (Initi
Which quadratic equation is equivalent to (x^2-1)^2-11(x^2-1)+24=0
Which established actor stared in The Godfather as Don Vito? a. Marlon Brando b. John Wayne c. Henry Fonda d. None of the above
The pair of values below is from a direct variation. Find the missing number. (4,6) and (x,3)