Find the x- and y-intercepts of the function f(x) = log(2x + 1) − 1.
1 answer:
Answer:
The y-intercept is -1
The x-intercept is 4.5
Step-by-step explanation:
We have the following equation:
f(x) = log(2x+1) - 1
The y intercept is the value of f(x) when x is equal to 0, so replacing x by 0 and solving for f(x), we get:
f(0) = log(2*0 + 1 ) -1
f(0) = log(1) - 1
f(0) = 0 - 1 = -1
Additionally, the x-intercept is the value of x when f(x) is equal to 0. So, replacing f(x) by 0 and solving for x, we get:
You might be interested in
Based on the calculations, Tart & Sweet's total profit from April to June is equal to -2 dollars.
<h3>What is a bar chart?</h3>A bar chart can be defined as a type of chart that is used for the graphical representation of a data set, especially by using rectangular bars or vertical columns.
In order to determine Tart & Sweet's total profit, we would simply add the amount of money (in dollars) generated from April to June as follows:
- April = -8.
- May = 2.
- June = 4.
Total profit = -8 + 2 + 4
Total profit = -$2.
Read more on bar chart here: brainly.com/question/24741444
#SPJ1
