Solve each equation. (a) x = 3 log3 4 (b) log x 25 = 2 (c) log
Question:
Solve each equation.
(a) x = 3log3 4
(b) logx 25 = 2
(c) log4 x = -2
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (12 reviews)
a Writing as a logarithmi...View the full answer
Answered By
Mario Alvarez
I teach Statistics and Probability for students of my university ( Univerisity Centroamerican Jose Simeon Canas) in my free time and when students ask for me, I prepare and teach students that are in courses of Statistics and Probability. Also I teach students of the University Francisco Gavidia and Universidad of El Salvador that need help in some topics about Statistics, Probability, Math, Calculus. I love teaching Statistics and Probability! Why me?
** I have experience in Statistics and Probability topics for middle school, high school and university.
** I always want to share my knowledge with my students and have a great relationship with them.
** I have experience working with students online.
** I am very patient with my students and highly committed with them
5.00+
1+ Reviews
10+ Question Solved
Related Book For
College Algebra
ISBN: 978-0134697024
12th edition
Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Question Posted:
Students also viewed these Mathematics questions
-
Use the properties of exponents and logarithms to solve each equation. Confirm your answers by substituting them for x. a. 4.7x = 28 b. 4.7x2 = 2209 c. logx 2.9 = 1.25 d. log3.1 x = 47 e. 7x2.4 = 101...
-
Solve each equation. a. Solve y = 4.7 + 3.2x for y if x = 3. b. Solve y = - 2.5 + 1.6x for x if y = 8. c. Solve y = a - 0.2x for a if x = 1000 and y = - 224. d. Solve y = 250 + bx for b if x = 960...
-
Solve each equation. a. Solve un = 23 + 2(n - 7) for un if n = 11. b. Solve d = -47 - 4(t + 6) for t if d = 95. c. Solve y = 56 - 6(x - 10) for x if y = 107.
-
Wical Rental Management Services manages four apartment buildings, each with a different owner. Wicals CEO has observed that the apartment buildings with more expensive rental rates tend to require...
-
On January 1, 2014, Poelman Corp. had 580,000 common shares outstanding. During 2014, it had the following transactions that affected the common share account: Feb. 1 Issued 180,000 shares. Mar. 1...
-
On modern bicycles, rear wheels usually have tangential spokes. Occasionally, front wheels have radial spokes. Use the definitions of tangent and radius to determine if the wheel shown has tangential...
-
After landing on Mars, you drop a marker from the door of your landing module and observe that it takes \(2.1 \mathrm{~s}\) to fall to the ground. When you dropped the marker from the module door on...
-
The Mochizuki Co. in Japan has a division that manufactures two-wheel motorcycles. Its budgeted sales for Model G in 2015 is 915,000 units. Mochizukis target ending inventory is 70,000 units, and its...
-
The following transactions took place in Ecoland last year: Item Wages paid to labor Consumption expenditure Taxes paid on wages Government transfer payments Firm's profits Investment Taxes paid on...
-
Play-More Toys produces inflatable beach balls, selling 400,000 balls per year. Each ball produced has a variable operating cost of $0.84 and sells for $1.00. Fixed operating costs are $28,000. The...
-
Use a change of variables to evaluate the following integrals. sin x sec 8 x dx
-
Fill in the blank(s) to correctly complete each sentence. If a function has an inverse, then the graph of -1 may be obtained by reflecting the graph of across the line with equation _________.
-
Rank the following in ascending order of elasticity: jeans, black Levi jeans, black jeans, black Levi 501 jeans, trousers, outer garments, clothes.
-
Shares Jak and Turner have the following historical returns: Year Share Jak Returns % Share Turner Returns % 2016 -4 3.5 2017 5 4.8 2018 21.45 23.39 2019 41.63 47.78 2020 20.33 11.81 2021 36.00...
-
3. Apple CEO Michael Spindler was replaced by Gilbert Amelio for what specific reason?
-
Melinda purchased Verizon Stock at $51 per share on January 1, 2019 and sold it at $51 per share on January 1, 2021. Verizon stock paid a 6% dividend yield. What is Melinda's total return?
-
The cost of ARV drugs and medical supplies per patient per year is $150. Staff salaries to operate the clinic are $127,305 per year and are fixed as long as the clinic serves 1,125 patients or less...
-
The marketing research department for a company that manufactures and sells computers established the following price- demand and cost functions. p(x)=2379-66x where p(x) is the wholesale price per...
-
A medical researcher estimates the percentage of children exposed to lead based paint, adding that he believes his estimate has a margin of error of about 3%. Explain what the margin of error means.
-
The time to assemble the first unit on a production line is 10 hours. The learning rate is 0.94. Approximately how long will it take for the seventh unit to be assembled? The number of hours needed...
-
An air rescue plane averages 300 miles per hour in still air. It carries enough fuel for 5 hours of flying time. If, upon takeoff, it encounters a head wind of 30 mi/h, how far can it fly and return...
-
In Problems 4374, find the real solutions of each equation. x 6 - 7x 3 - 8 = 0
-
In Problems 3770, solve each inequality. Express your answer using set notation or interval notation. Graph the solution set. |-x|-|4| 2
-
Explain for each of the following scenarios whether they are: Tax planning; Tax avoidance; or Tax evasion and why. Michael Brown is the sole director of Brown Pty Ltd. Brown Pty Ltd received...
-
Butler Lumber Company The file Butler - Spring'12.xls contains Exhibit 1 and Exhibit 2 from the case. As Mr. Butler's financial advisor, he has asked you to help him negotiate banking arrangements...
-
Give an explanation- and usean example - ofwhy we may need to convert an Account Receivable to a Note Receivable and why we need to keep track of the days of the notes.
Study smarter with the SolutionInn App