The completed steps to evaluate the given expression is
<h3>What is logarithm and some of its useful properties?</h3>
When you raise a number with an exponent, there comes a result.
Lets say you get
Then, you can write 'b' in terms of 'a' and 'c' using logarithm as follows
Some properties of logarithm are:
- Log with base e = 2.71828... is written as simply.
- Log with base 10 is written as simply.
The considered equation is
(from calculator).
Thus, the completed steps to evaluate the given expression is
Learn more about logarithm here:
brainly.com/question/20835449
Answer:
x, y
2, 2
4, 3
7, 4.5
9, 5.5
Step-by-step explanation:
matching input / output values.
insert each values into the equation.
1. x y = (x)/2 + 1
2. 2 y = (2)/2 + 1 y = 2
3. 4 y = (4)/2 + 1 y = 3
4. 7 y = (7)/2 + 1 y = 4.5
5. 9 y = (9)/2 + 1 y = 5.5
therefore,
x, y
2, 2
4, 3
7, 4.5
9, 5.5
i hope the above solution is what you are lookin'
Whenever dealing with percents you have to put it in decimals. so pretty much multiply 0.60 to 120 and then subtract that number you got to 120
Answer:
Sale Tax: $0.72
After-Tax Price: $12.72
Step-by-step explanation: