Answer:
<u>[x - (4 + 2√3)] and [x - (4 - 2√3)]</u>
Step-by-step explanation:
Given :
Divide throughout by 3 to simplify :
- 1/3 x (3x² - 24x + 12)
- x² - 8x + 4
Using the Quadratic Formula :
- x = -b ± √b² - 4ac / 2a
- x = -(-8) ± √(-8)² - 4(1)(4) / 2(1)
- x = 8 ± √64 - 16 / 2
- x = 8 ± √48 / 2
- x = 8 ± 4√3 / 2
- x = 4 ± 2√3
Factors are :
- <u>[x - (4 + 2√3)] and [x - (4 - 2√3)]</u>
Answer:
See below ~
Step-by-step explanation:
- 6-sided die
- Three appears to be the center.
- Two appears to occur frequently.
- Mean = 4 + 1 + 2 + 3 + 6 + 2 + 5 / 7 = 23/7 = 3.29
- Median (1, 2, 2, 3, 4, 5, 6) = 3
- Mode = 2
Answer: what you mean
Step-by-step explanation:
$9.75
<h3>Further explanation
</h3>
Given:
- The typical balance on Lucy's credit card is $650.
- The interest rate (APR) on her credit card is 18%.
Question:
How much in interest would you expect Lucy to be charged in a typical month?
The Process:
This problem includes the type of determining simple interest.
where,
- I = simple interest
- P = principal (initial amount)
- r = annual interest rate
- t = time (in years)
This time we will find out how much in interest we would expect to be charged in a typical month.
The data is as follows:
- P = 650
- r = 18% or or 0.18
- t = year (one month)
Let us calculate how much in interest we would expect to be charged in a typical month.
Thus the amount of interest we would expect Lucy to be charged in a typical month is $ 9.75.
_ _ _ _ _ _ _ _ _ _
Notes
We must be able to distinguish between simple and compound interest. Please learn about this in the link attached below.
<h3>Learn more
</h3>
- What interest (in dollars) does he receive annually? brainly.com/question/8192969
- How much will our account accrue to in 9.5 years brainly.com/question/4127036
- What is the total amount owed at the end of the 4 years brainly.com/question/13675435
Answer:
Step-by-step explanation:
Remember, double the area and then divide by the known side length. To calculate the area of a triangle, we multiply the base times the height and divide by 2. If you are given the area, follow the steps backwards. You will multiply by 2 and divide by the given length.