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We have been given a sphere with radius 8.6 ft. We are asked to find the surface area of the given sphere.
We know that surface area of a sphere is equal to .
Upon substituting in surface area formula, we will get:
Upon rounding to nearest hundredth, we will get:
Therefore, the surface of the given sphere would be approximately .
Answer: 12 inches
Step-by-step explanation:
This is a square shaped mirror which means that it takes the shape of a square.
All sides on a square are equal and because the way the find the area of a square is to multiple the Length by the Width, you would be squaring the same number to find the area.
Length of each side = √area
= √144
= 12 inches
Answer:
Step-by-step explanation:
Given
New Video Games
Used Video Games
Required
Determine the amount spent (y)
First, we need to determine the total spent on new games
1 new game = $25
3 new games will be: 3 * $25
Next, we determine the total spent on old games
1 used game = $10
x used games will be: x * $10
So, total amount y, is:
Answer:
The exponential form of is .
Step-by-step explanation:
After some research in the web, we find that correct statement is:
Rewrite in exponential form.
We obtain its exponential form by using the definition of logarithm: