Answer:
7)
9)
11)
Step-by-step explanation:
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Use Logarithm of a Quotient which states
And also use Logarithm of a Power which states
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So using these two properties,
7.
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For #9, use the same logarithm propertied
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#11 is also the same concept
It is not - 5 log5(y) since only x is to the power of 5 not y
Step-by-step explanation:
let's simply do the multiplications and then compare with the original.
(x-m)² + n
right ?
or is it
let's go for the first.
x² - 2mx + m² + n = x² - 3x
-2mx + m² + n = -3x
fun there we see two things :
-2m = -3
m = 3/2
and
m² + n = 0
(3/2)² = -n
9/4 = -n
n = -9/4
so our transformed expression looks like
(x - 3/2)² - 9/4
Answer:
- Orleans to Nantes: 210 miles
- Angers to Rouen: 185 miles
Step-by-step explanation:
In each case, it is the number at the intersection of the row and column containing the city names of interest.
Answer:
Step-by-step explanation:
First, divide the 12 cupcakes by 4 1/2. This will find the rate of change or slope of the equation. The answer of 12 divided by 4 1/2 is 8/3. That would make A the correct choice for this problem.