In Problems 5 44, solve each logarithmic equation. Express irrational solutions in exact form. log x
Question:
In Problems 5 – 44, solve each logarithmic equation. Express irrational solutions in exact form.
Transcribed Image Text:
log x + log (x - 21) = 2
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 77% (9 reviews)
To solve the logarithmic equation logx logx 21 2 we can combine the logarithms using the loga...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
Precalculus Concepts Through Functions A Unit Circle Approach To Trigonometry
ISBN: 9780137945139
5th Edition
Authors: Michael Sullivan
Question Posted:
Students also viewed these Mathematics questions
-
In Problems 5 44 , solve each logarithmic equation. Express irrational solutions in exact form. log, (x + 8) + log, (x + 7) = 2
-
In Problems 5 44 , solve each logarithmic equation. Express irrational solutions in exact form. In(x + 1) In x = 2
-
In Problems 544, solve each logarithmic equation. Express irrational solutions in exact form. log 3 x - 2 log 3 5 = log 3 (x + 1) - 2 log 3 10
-
1. What are the advantages to Southwest of its proactive approach to passenger problems? n n 2. How might Fred Taylor use the four-part plan suggested in this chapter to compose his apology letters...
-
On July 31, 2016, the payroll register of Reed Wholesale Company showed the following totals for the month: gross earnings, $39,600; social security tax, $2,455.20; Medicare tax, $574.20; income tax,...
-
Let's consider the problem of finding the minimum of with a gradient search. f(x) = 3x+x-4 old (a) Pick a starting point of x = 1 and a learning rate of n = 0.05, please show how to use the...
-
How to draft a settlement agreement?
-
How do the customer and contractor know if each one completely understands the statement of work, the work breakdown structure, and the program plan?
-
1. Two trains are traveling in the -X direction. Train A is 50 m long and train B is 40 m long. Train A is 200 m ahead of train B. Train B maintains a constant speed of 25 m/s, while train A...
-
CableTech Bell Corporation (CTB) operates in the telecommunications industry. CTB has two divisions: the Phone Division and the Cable Service Division. The Phone Division manufactures telephones in...
-
In Problems 5 44, solve each logarithmic equation. Express irrational solutions in exact form. log x + log(x+15) = 2
-
Problems 1221. The purpose of these problems is to keep the material fresh in your mind so that you are better prepared for later sections, a final exam, or subsequent courses such as calculus....
-
Find the derivative of the following functions by first expanding the expression. h(x) = (x 2 + 1) 2
-
Describe an intrinsic semiconductor material. What is meant by the intrinsic carrier concentration?
-
Discuss what factors the court should consider in determining the level of damages to be paid by an auditor to a successful plaintiff.
-
How is a junction capacitance created in a reverse-biased pn junction diode?
-
How is a pn junction formed? What is meant by a built-in potential barrier, and how is it formed?
-
Describe the concepts of drift current and diffusion current in a semiconductor material.
-
a. Does the term method of accounting refer only to overall methods of accounting? Explain. b. Does a taxpayers accounting method affect the total amount of income reported over an extended time...
-
What is master production scheduling and how is it done?
-
In problem, find bounds on the real zeros of each polynomial function. f(x) = x 4 - 5x 2 - 36
-
In problem, use the Intermediate Value Theorem to show that each polynomial function has a zero in the given interval. f(x) = 3x 4 + 4x 3 - 8x -2; [1, 2]
-
In problem, analyze each polynomial function by following Steps 1 through 6. f(x) = x(x + 2) 2
-
Copper has a density of 8.940 x 103 kg/m at 0C and an average linear expansion coefficient of 1.600 x 10-5(ec-1), A 90.00 kg block of copper at 0C is heated to 85.00C. (a) What is the density (in...
-
For JP Morgan Chase explain the companies current competitive position in the industry of retail banking. Along with 3 strategic issues the company must address and why they are strategic issues.
-
Explore the complexities of dynamic soil-structure interaction analysis and its implications for the seismic design and performance assessment of critical infrastructure, including nuclear power...
Study smarter with the SolutionInn App