Answer:
⇒ answer 1
Step-by-step explanation:
* Lets explain how to find the inverse of a function
- To find the inverse of a function :
# Write y = f(x)
# Switch the x and y
# Solve to find the new y
# The new y is 
* Lets solve the problem
∵ f(x) = 2x + 1
- Put y = f(x)
∴ y = 2x + 1
- Switch x and y
∴ x = 2y + 1
- Solve to find the new y
∵ x = 2y + 1
- Subtract 1 from both sides
∴ x - 1 = 2y
- Divide both sides by 2
∴ (x - 1)/2 = y
- Divide each term in the left hand side by 2
∴ y = 1/2 x - 1/2
- Replace y by
∴
* The inverse of the function is
Answer:
n=3 (there's no way I can explain this I can only give you the answer)
Step-by-step explanation:
-- Reflecting across the x-axis makes all the x-coordinates the negative of
what they were before the reflection. The y-coordinates don't change.
-- Translating 2 units up makes all the y-coordinates 2 greater than
they were before the translation. The x-coordinates don't change.
You didn't give us a list of new coordinates, so there's nothing
to match with.
So your answer would be x-19+0. Let x represent the original price of the stock.
<h2>
Answer:</h2>
<h2>
Step-by-step explanation:</h2>
In this problem we know the equation of a line, which is:
We also can write this equation as:
This line has a slope 
which is also the slope of the line we are looking for because they're parallel. We also have a point 
. Therefore, we can write this equation as follows:
From the figures below, the line in red is while the line in blue is 
and this line passes through the point (-5, -3)!
