Hi my name is rikka im from the u. s and i just got my named changed bc its my fav anime and im looking for a gf im lesbian i hope this isnt a problem :) RikkaTakanashiOG <--- acc got deleted

Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.

The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume

What is the area of the shaded sector?