The graph of r=-3 + 5cose is symmetric about the
a y-axis only
b. x-axis only
c. Origin only
d. No symmetry

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?