What are the roots of the polynomial equation x3 - 6x= 3x2 - 8? Use a graphing calculator and a system of equations

Answers

Answer 1
Answer:

Answer:

Hence, the roots of the polynomial equation are:

-2, 1, 4

Step-by-step explanation:

We are asked to find the roots of the polynomial equation:

We can also equate this equation to y to obtain a system of equation as:

and

Hence, the roots of the polynomial; equation are the x-values of the point of intersections of the graph of the system of equations.

Hence, the point of intersection of the two graphs are:

(-2,4), (1,-5) and (4,40)

Hence, the roots of the polynomial equation are:

-2, 1, 4


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the histogram to the right displays the height of 122 trees and Mr. Maciag's subdivision. He is very excited about autumn and the leaves changing colors. Height ranged between 108 cm and 345 cm. Let the function "f" map a tree height to the frequency of the column that tree belongs to. What is the value of f(250)? Explain the steps you followed to find the value.​

Answers

Answer: 50

Step-by-step explanation:

f(250) = ?

Is asking, "What is the frequency (number of trees) that have a height of 250"

Look at the graph to see that when x = 250 (height), y = 50 (trees).

Therefore, f(250) = 50

Suppose your net income every month is $3.750. In the 20-60-20Model, how much of
your net income would be in each category?
Answer in three complete sentences to explain how much of your income is in each category.

Answers

In the 20-60-20 budgeting model, 20% of your net income should go towards saving and investing for the future. 60% should go towards your daily expenses, such as housing, utilities, food, transportation, and healthcare. The remaining 20% can be used for discretionary spending, such as entertainment, dining out, vacations, or any other non-essential expenses.

Given that your net income is $3,750 per month, you should aim to save $750 (20% of $3,750) per month, spend $2,250 (60% of $3,750) on your essential expenses, and have $750 (20% of $3,750) left over for your discretionary spending.

It's important to note that this budgeting model is a general guideline and may not work for everyone. You may need to adjust the percentages based on your personal financial situation, goals, and lifestyle.

A.3(f) The line graphed on the grid represents the first of two equations in a system of linear equations.20
-16
12
-8
-20 -16 -12
-
-4
48
12
16 2024
-8
-12
16
If the graph of the second equation in the system passes through (-12, 20) and (4,12), which statement is true?

Answers

I don’t any idea for this

To keep pace with a growing​ population, approximately​ _______ jobs must be created each month. A. ​100,000 B. ​137,000 C. 1 million D. ​185,000

Answers

Answer:

The correct answer is A. 100,000

Step-by-step explanation:

According to the information published on the federal portal of the White House, "Over 2019, the United States added an average of 176,000 jobs a month. To put that growth into perspective, the U.S. economy needs to create around 70,000 jobs a month to keep pace with working-age population growth. Any employment growth above this level is typically from workers coming off the sidelines. "

In consequence, the closest alternative to 70,000 is A. 100,000.

Insert < or > to form a true statement -17/18,3/5

Answers

Answer:

-17/18< 3/5

Step-by-step explanation:

positive is always greater than negative

Whats 10293 x 384? Its really hard!

Answers

Answer:

3,952,512

Step-by-step explanation: