Logarithm are inverse of an exponential function. The simplified form of the expression is log4
<h3>Logarithm and indices</h3>
Logarithm are inverse of an exponential function. Given the expression
2-2log5
This can also be expressed as;
2 - log5^2
= 2 - log 25
= log 100 - log 25
= log(100/25)
=log4
Hence the simplified form of the expression is log4
Learn more on logarithm here: brainly.com/question/25710806
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I’m pretty sure it is c.
let me know if i’m wrong:)
Answer:
Step-by-step explanation:
Given
Length of diagonal is a
Diagonal divides the angle in 1:2
such that 
(because angle between two sides is 90)
width of rectangle is 
Length of rectangle is 
Area of rectangle 
Answer:
The fraction of one pound of cheese to be used in each sandwich is 1/8
Step-by-step explanation:
Here, we have a question that requires the method of dealing with the division of fractions.
To divide a fraction by a whole number, we multiply the denominator of the fraction by the whole number as follows;
Quantity of cheese Shane has = 1/2 pound
Number of sandwiches to be made = 4
Amount of cheese per sandwich = 1/2÷4 = 1/8.
Answer:
In 3 - 5:
3 + (-5), and -5 + 3
In 5 - 3:
5 + (-3), and -3 + 5
Step-by-step explanation:
Category : 3 - 5
Values must equal -2
3 + (-5) = 3 - 5 = -2
-5 + 3 = -2
Category : 5 - 3
Values must equal 2
5 + (-3) = 5 - 3 = 2
-3 + 5 = 2
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-Chetan K
