230285
230285
01-08-2020
Mathematics
contestada
ASAPPPPPP!! PLEASE help me!!!!!!!!!!
Respuesta :
erinxia22
erinxia22
01-08-2020
THE ANSWER IS 4pi
The volume of a sphere is calculated using the formula 4pi r^3/3=32pi/3. Solve for r and get r=2. Then plug into the formula for finding the area of a circle A=r^2pi so you get 4pi.
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
Which of the following illustrates one of the three questions of economics?
During severe dehydration, the adrenal cortex receives two competing stimuli: high plasma osmolarity and decreased volume. in response to this, aldosterone is n
Which is true? 0.9030>0.8736 1.3432<1.2678 10.7495 > 10.7594 1.003<0.9784
If f(x)=5x+1 and g(x)=2f(x)+5 then g(-1)=
is d/t=r an equivalent equation to d=rt
If alpha and beta be 2 distinct roots satisfying equation a cos theta+bsin theta=c,Show that cos (alpha+beta)=(a^2-b^2)/(a^2+b^2)
One year there was a total of 5858 commercial and noncommercial orbital launches worldwide. In addition, the number of noncommercial orbital launches was twotw
PLEASE HELP WILL REWARD BRAINLIEST
Two married couples each bought 30 stamps at a post office. Jim bought five more than June, while Janet bought nine. How many did John buy?
world war 1 cause and effect
