Answer:
C
Step-by-step explanation:
Average rate of change:
(512-8)/(4-1) = 168
9514 1404 393
Answer:
(x^(1/2))(x^(1/2)) = x^(1/2 +1/2) = x^1 = x
Step-by-step explanation:
The rule of exponents is ...
(x^a)(x^b) = x^(a+b)
From which ...
(x^a)(x^a) = x^(a+a) = x^(2a)
So, if we want two identical factors that have a product of x = x^1, then the exponents of those factors will be such that ...
x^(2a) = x^1
2a = 1
a = 1/2
The square root is defined as one of two identical factors that have a product equal to the specified value. That is ...
(√x)(√x) = x
Above, we have shown that ...
(x^(1/2))(x^(1/2)) = x
so, we can conclude ...
√x = x^(1/2)
_____
<em>Additional comment</em>
In like fashion, we can show that the n-th root of a number is the same as that number to the 1/n power. It's really a matter of definition. Since the square of x^(1/2) is x, we call x^(1/2) the square root. It is used commonly enough that it has its own symbol: √x.
Answer:
the answer will be $7.50 :))
Step-by-step explanation:
stream kick it :))
Answer:
94
Step-by-step explanation:
1 and 7 are alt int angles
7 and 6 are vertical
6 and 14 are alt int angles
16 and 14 are corresponding angles
The perimeter of the room will be 
feet
<h3>Area of a square</h3>
A square is quadrilateral with 4 sides. The formula for calculating the area of the shape is given as:
A = L²
Given the following parameters
A = 
Substitute
L²
Determine the perimeter
Perimeter = 4L
Perimeter = 4(14x^6y^5z^3)
Perimeter =
Hence the perimeter of the room will be feet
Learn more on area and perimeter of square here: brainly.com/question/25092270
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