Seudónimo Seudónimo
  • 12-04-2018
  • Mathematics
contestada

Please help? I have 2 questions. Thank you.

Please help I have 2 questions Thank you class=

Respuesta :

Аноним Аноним
  • 12-04-2018
Surface area of a sphere = 4πr² = 4π(15)² = 900π m²

Surface area of a sphere = 4πr² = 4π(10)² = 400π m²
Answer Link

Otras preguntas

PLEASE Find the equation of the line............................perpendicular to the line y= 5x -1 and passes through the points (10,8)
wht is the ocelot favorite food?
The arrangement of atoms in a water molecule, H₂O, is best described as (A) ring (B) trigonal planar (C) linear (D) trigonal pyramidal (E) bent
what did the word villain mean in Old English
3 divided into 99 equals what
what was the most common jobs in 1800
Does Lady Macbeth die in Shakespeare's play? If she does, is it suicide?
what are some disadvantages of incinerators?
ABCD is a square and a semicircle O has a radius of 6. WHAT is the area of this figure?
What are some quotes for of mice and men for the character Curley?