dyerjjg
dyerjjg
07-05-2018
Mathematics
contestada
Please help with question, thanks
Respuesta :
11beehshahbaz
11beehshahbaz
07-05-2018
The volume of a cone can be expressed as:
[tex]V = \frac{1}{3} \pi r^{2}h \\ \\ h=20 \\ \\ so, \\ \\ V= \frac{1}{3} \pi r^{2}*20 \\ \\ \frac{3V}{20 \pi }= r^{2} \\ \\ r= \sqrt{ \frac{3V}{20 \pi }} [/tex]
Thus, 2nd option gives the correct answer
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
how many photons with 10 ev are required to produce 20 joules of energy?
Which of the following was an event that led up to the american revolution? a. the war of 1812 b. the french and indian war c. the french revolution d. the
Sam just purchased a new car. After his employee discount and the sale that the dealership applied to the original price, Sam paid $13,734.60. If Sam’s employee
Which group believed that failure to approve the constitution would lead to mob rule and chaos?
The supreme court can decide whether a law is within the guidelines of the constitution. true false
to decrease an amount by 28% , multiply by ????
What do scientists call the theory that the universe will shrink in the future?
According to the treaty of versailles, all of the german colonies in africa and asia were __________. select one of the options below as your answer: a. return
how do you divide mix numbers 180 and 70
In 1994, 15% of the women who went on maternity leave returned to full-time work, while in 1993 only 12% returned. If the number returning in each year was 6, h
