Brittneym
Brittneym
02-02-2017
Mathematics
contestada
Show that cos^2 330degrees=1
Respuesta :
TheHero
TheHero
03-02-2017
Actually it's not 1
330 in 4th quadratic is just 30 in 1st and cos is +ve
so you have
sqrt(3)/2 ^2 = 3/4 = 0.75
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
Refer to The Mary Celeste: An Unsolved Mystery from History for a complete version of this text. Which detail from the text best supports the idea that the crew
An archaeologist finds a golden figurine. how could she determine if the figurine is solid gold without cutting it?
what instrument where played when Ella Fitzgerald sing I get a kick out of you
If the process of producing a good or service is broken into a number of tasks each performed by a different individual instead of one person performing all of
Given the tree diagram, what is the probability of getting a sandwich without beef? a) 0.85 b) 0.50 c) 0.25 d) 0.67
What lasting economic impact did the Tang Dynasty have on the Song Dynasty?
Why do you think there is such social pressure to keep sports separate from politics? what other spheres of society do we tend to think of as devoid of politics
On the sap login screen, you were given a specific server name. can you log into a different server? why or why not?
Determine two points in the story where a character could have taken an action that might have prevented changing the future. “Sound of thunder”
Quote response: very little is needed to make a happy life. marcus aurelius do you agree? what do you need to be happy? are we too materialistic? explain your a
