Answer: x=\pi n,\:x=\frac{\pi }{4}+\pi n
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
To be a factor of 16 they need to be numbers that divide into it without remainders.
yes, because there is a lot of variability in the grammar book data.
The answer is a= -4.181818
9, because one square megameter is equal to one million square kilometers.
