PLEASE HELP, WILL GIVE BRAINLIEST Find the roots of each complex number. Write the roots in polar form.

1. The two square roots of 36(cos 100 + isin 100)
2. The three cube roots of 27(cos 33 + isin 33)
3. The two square roots of 9(cos 60 + isin 60)
4. The three cube roots of 64(cos 120 + isin 120)

Which graph represents the solution of the inequality?

An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244