Answer:
B) 113.1 cm³
Step-by-step explanation:
The cross-section of a sphere is a circle. The area of a circle is:
A = πr²
The largest cross section passes through the center of the sphere, where the radius of the circle equals the radius of the sphere.
28.27 = πr²
r = 3.00
The volume of the sphere is therefore:
V = 4/3 π r³
V = 4/3 π (3.00)³
V = 113.1
Volume of a Sphere = 4/3 pi r^2
So we put in a calculator, step by step:
4/3 pi = 4.18
4.18 x 9 squared
= 339.292
Hate to break it to ya chief but none of those multiple choice options are right
Answer:
B.
Step-by-step explanation:
Sides AB and sides EF have no connection to each other, therefore, they would not contribute to the statement that both triangles are the same.
The equation would be: (x + 6)^2 + (y + 3)^2 = 25
This equation will produce a circle. If you add the numbers inside the parenthesis to be squared, you can center of the circle. Thus, translating the shape.
Answer:
Used another answer on Brainly
Step-by-step explanation:
If 3 notebooks are 1.29 each, that’s 3.87 on notebooks. two dozen pencils at 3.45 a dozen is 6.90. add 3.87, 6.90, and 14.85 for a total of $25.62.