Answer:
2
Step-by-step explanation:
The intersection of A and B is basically how many black 6s there are in a deck. There are 2: the 6 of spades and the 6 of clubs so the answer is 2.
It would be C. Because PEMDAS. Division goes first in this equation. So it’d be 15 divided by 3 plus 6
Answer:23.833...
Step-by-step explanation:
you would need to divide 2.86 and 0.12 but it goes on forever so you need to put ... after 333 or a line above 333 so your answer is 23.833...
These would all be correct!
Answer:
Use trig
Step-by-step explanation:
sin(55) = x/21
x = 21sin(55)
use calculator in degree mode
cos(55) = y/21
21cos(55) = y