Answer:
Step-by-step explanation:
Given
The length of each cube is
If there are 6 cubes placed over each other, then the height achieved by the cubes is
13pi/12 lies between pi and 2pi, which means sin(13pi/12) < 0
Recall the double angle identity,
sin^2(x) = (1 - cos(2x))/2
If we let x = 13pi/12, then
sin(13pi/12) = - sqrt[(1 - cos(13pi/6))/2]
where we took the negative square root because we expect a negative value.
Now, because cosine has a period of 2pi, we have
cos(13pi/6) = cos(2pi + pi/6) = cos(pi/6) = sqrt[3]/2
Then
sin(13pi/12) = - sqrt[(1 - sqrt[3]/2)/2]
sin(13pi/12) = - sqrt[2 - sqrt[3]]/2
Answer:
35
Step-by-step explanation:
Create a proportion where x is the number of Warrior fans
=
Cross multiply and solve for x
105 = 3x
35 = x
So, there were 35 Warrior fans
Answer:
me sandip is a jokeerrrr..........
Step-by-step explanation:
no god sucks......... **** brainly