biancablanco91oufm6p biancablanco91oufm6p
  • 09-08-2017
  • Mathematics
contestada

If 0 is an acute angle and sin 0 = 1/2 then cos 0 =

Respuesta :

bcalle
bcalle bcalle
  • 09-08-2017
In quadrant I, when sin angle is 1/2, cos angle is (sqrt3)/2
Answer Link

Otras preguntas

how to balance the equation Cu+Cl2 yield CuCll
The Germans hoped for a peace according to the Fourteen Points. True False
the difference between the water levels for high and low tide was 3.6 write and solve an equation to find the water level at high tide
write the first six terms of an arithmetic sequence that has 12 for the first term and 42 for the sixth term
What strange event happens during Belshazzar's feast? A. A hungry lion refuses to harm Daniel. B. Belshazzar begins to speak in a language that no one understan
Who was the only president to have an era named after him?
If x can be any number, how many solutions are there for the equation? y = 4x – 1 A. There is no solution. B. There is only one solution. C. There are two s
collins made orange and guava candy. she made enough orange candy to fill 5 jars. if she made 2/3 as much guava candy, how many jars will the guava candy fill?
Which associations best describe the data in the table? Variable j 2 4 6 3 7 9 1 5 8 Variable k 48 43 33 46 20 6 52 40 18 Choose exactly two answers that are co
Is our technology taking us closer to the world of big brother? 1984 George Orwell