Multiply. Give answers in standard form. 2 (4 + 5i)
Question:
Multiply. Give answers in standard form.
Transcribed Image Text:
2 (4 + 5i) ²
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 57% (7 reviews)
To multiply the expression 4 5i we can apply the formula for squaring ...View the full answer
Answered By
Collins Njuguna
I graduated from Maseno University with a Bachelor of Science in Applied Statistics. After graduation, I started tutoring students in mathematics. My experience in mathematics education is extensive and varied. I have taught a wide range of topics, including algebra, geometry, trigonometry, calculus, statistics, probability, and computer science. I have also worked with students of all ages and backgrounds, from elementary school to college.
My teaching method is based on the idea of hands-on learning. I believe that students learn best when they are actively engaged in the learning process, so I focus on giving students the tools they need to explore the material on their own. I also emphasize the importance of practice and review, as these are essential for mastering math concepts.
I have also developed several online and in-person courses on mathematics. My courses are designed to help students learn mathematics in an efficient and comprehensive way, and I use a variety of activities and exercises to ensure that my students are engaged and motivated.
Overall, my passion for mathematics and teaching has allowed me to be a successful tutor and educator in the field. I am confident that my experience will help your students master the mathematics they need to succeed.
0.00
0 Reviews
10+ Question Solved
Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
Question Posted:
Students also viewed these Mathematics questions
-
Write an equation for each line described. Give answers in standard form for and in slope-intercept form (if possible). Through (1, 3), m = -2
-
Write an equation for each line described. Give answers in standard form for and in slope-intercept form (if possible). Through (2, 4), m = -1
-
Write an equation for each line described. Give answers in standard form for and in slope-intercept form (if possible). Through (-5, 4), m = - 3/2
-
Why are process control systems necessary? Give TWO examples of their usefulness within the plant.
-
You work for the strategy group of Adapt Inc., a firm that designs and manufactures memory cards for digital cameras. Your task is to gather intelligence about Adapts key competitor, DigiMem, a...
-
Ziege Systems is considering the following independent projects for the coming year: Zieges WACC is 10%, but it adjusts for risk by adding 2% to the WACC for high-risk projects and subtracting 2% for...
-
12. With one or several friends, conduct a brainstorming session and list as many uses of a paperclip as you can.
-
The following are various cash flows and other information for Smyczek Company for 2016: a. Payments of interest, $8,200 b. Receipt from sale of land, $7,900 c. Interest collected, $10,000 d. Payment...
-
Joe, the managing director of Valerina Ltd. had signed an agreement following his resignation on 15 May 2021. The agreement prevents Joe from working in competition with Valerina Ltd for a period of...
-
Simplify each root. (-2)6
-
Solve each equation. x-8+2=0
-
Assume that the court does find that the contract falls within the Statute of Frauds and that the state in which the court sits recognizes every exception to the Statute of Frauds discussed in the...
-
What Do You Know About Amazon Associate Program? What Would You Do To Increase Your Earnings With Amazon Associate Program? Is Affiliate Marketing And Referral Marketing One And The Same? What is...
-
As a leader, what do you think are important elements of a leadership team made up of those senior people that you will surround yourself with? Do you have (or have you had) a mentor? If so, how have...
-
What role do interorganizational relationships and alliances play in achieving strategic goals, and how do organizations manage these relationships to ensure mutual benefit and minimize risks ?
-
How do expatriate managers normally rotate into the operations of a foreign country? How long do they typically stay in the country? What are the disadvantages? How did Shane Tedjarati rotate into...
-
If you are not Asian, do you know someone well who is Asian? In what capacity do you know them (e.g., personal friend, manager, classmate, neighbor, etc.)? Do you know their ethnic origin (e.g.,...
-
Which barrier to effective communication is most difficult to reduce? Explain.
-
The figure shows a bolted lap joint that uses SAE grade 8 bolts. The members are made of cold-drawn AISI 1040 steel. Find the safe tensile shear load F that can be applied to this connection if the...
-
Assume that the wavelengths of photosynthetically active radiations (PAR) are uniformly distributed at integer nanometers in the red spectrum from 675 to 700 nm. (a) What are the mean and variance of...
-
The number of pages in a PDF document you create has a discrete uniform distribution from five to nine pages (including the end points). What are the mean and standard deviation of the number of...
-
Suppose that nine-digit Social Security numbers are assigned at random. If you randomly select a number, what is the probability that it belongs to one of the 300 million people in the United States?
-
Given that rJ = 6.3%, rRF = 4.1%, and rM = 9.4%, determine the beta coefficient for Stock J that is consistent with equilibrium.
-
Simon Companys year-end balance sheets follow. At December 31 2017 2016 2015 Assets Cash $ 33,019 $ 37,839 $ 38,623 Accounts receivable, net 93,822 65,556 54,152 Merchandise inventory 117,963 89,253...
-
PLEASE REFER TO THE 2018 ANNUAL REPORT OF STARBUKS FOR THE YEAR FISCAL YR 2018, ENDING SEPTEMBER 30, 2018. Refer to the management discussion & analysis section and write a one page summary...
Study smarter with the SolutionInn App