Answer:
sinx = √2/3
Step-by-step explanation:
cos2x = 1-2sin²x
5/9 = 1-2sin²x
2sin²x =1-5/9
2sin²x = 4/9
sin²x = (4/9)/2
sin²x = (4/9)*(1/2)
sin²x = 2/9
sinx = √2/3
There are 11 employees for each 7 women.
.. (11/7)*147 = 231 . . . . total number of employees
I think formula is y2-y1 divided by x2-x1 so if im correct
-5/-4
I am not exactly sure, but I am almost positive it is a spere
