Answer:
d. none of these
Step-by-step explanation:
i think
12 boys. 7 * 3 is 21. 21 girls. 4*3 is 12. 12 boys 21 girls
No a polygon only has 3 sides and 3 angles.
Answer:
n=13 s=-6
Step-by-step explanation:
Hope this helps :)
An imaginary number " i " is the squared root of -1, so whenever you square i it's like squaring a squared root. The squared root would cancel and you would be left with just the number under it, that is, the -1.
i ^ 2 = -1
