Acone is placed inside a cylinder as shown. the radius of the cone is half the radius of the cylinder. the height of the cone is equal to the radius of the cylinder. what is the volume of the cone in terms of the radius, r? a. `v=1/3pir^2h` b. `v=1/6pir^2` c. `v=1/12pir^3` d. `v=2pir^3`

What fraction of one year is 8 months

Me! 50 points! why does when we come home, our door is unlocked and there is grease on the door knob, me solve this , and i don't know what category this goes under

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil