Answer:
h = 3V/(πr²)
Step-by-step explanation:
given the volume of a cone
V = (1/3)πr²h
πr²h = 3V
h = 3V/(πr²)
Answer:
third graph
Step-by-step explanation:
We represent the above information in a two way frequency table.
Have Snowboarded Never Snawboarded Total
Skateboard 35 64 99
No Skateboard 13 147 160
Total 48 211 259
Therefore, the third graph is the correct answer.
Answer:
"Because the particles (electrons and ions) in a plasma have an electrical charge, the motions and behaviors of plasmas are affected by electrical and magnetic fields. ... Ions have a positive electrical charge because they have more positively charged protons than negatively charged electrons."
-Educationscied.ucar.edu › plasma
Seriously nobody knows the anwser?? Im done ill just fail
Answer:
its good :)
Step-by-step explanation:
