Answer:
(-2,2) (1,3)
Step-by-step explanation:
i got it on my test i just did.
2states(12counties/state)(15cities/county)=360 cities
Answer:
Step-by-step explanation:
sin(2x) = 2 sin(x) cos(x) cos(2x) = cos2(x) – sin2(x) = 1 – 2 sin2(x) = 2 cos2(x) – 1. Now I am not sure if this is right but I remember another similar formula. Here is the correct formula cot x = cos x / sin x
2 ) ( sin² x + cos² x ) / cos x = sec x
1/cos x = sec x
sec x = sec x
cos² x + sin² x = 1
Answer the chace is 50%
Step-by-step explanation:
because if you defined it then simplify it u get 50
