Question: In Exercises 1118, solve each equation. log x + log(x + 15) = 2

In Exercises 11–18, solve each equation.

log x + log(x + 15) = 2

Step by Step Solution

★★★★★

3.44 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

log xlog x15 2 logx 15x 2 x 1... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related College Algebra Graphs And Models Questions!

Q:

In Exercises 1-4, solve the logarithmic equation algebraically. Approximate the result to three decimal places, if necessary. 1. ln x = 3 2. ln x 7 = 0 3. 2.1 = ln 6x 4. log 3 = 2

Q:

(10 points) Given that ry + xy = 1. 1. Find a solution of the differential equation that satisfies the initial condition y(1) = 10. Answer: y = 2. Find a solution of the differential equation that...

Q:

Carol Harris, Ph.D, CPA, is a single taxpayer and she lives at 674 Yankee Street, Durham, NC 27409. Her Social Security number is 793-52-4335. Carol is an Associate Professor of Accounting at a local...

Q:

On paper please MHF 4UB Workbook Unit 1 24 KEY QUESTIONS Lesson 3 1. Knowledge/Understanding [10 marks] a) Evaluate log, 1/25 . b) Evaluate log, 108-log6 3. c) Write log4 4096 = -6 as an exponential...

Q:

36. Find the x-intercepts of the graph of f (x) = 1 -7 x - 6 a) (17, 0). (-57,0) b ) ( 6 ,0 ) c ) ( - 7,0 ) d) 37. Find the Domain of the composite function (f . g ) (x) given that f (x ) =- and 8(x)...

Q:

\fThe hydronium ion concentration of a solution with a ph of 9.26 is approximately: 0.966 mol/L b) 9.26 x 10 10mol/L 5.50 x 10-10mol/L d) 2.15 x 10 10 mol/L 9. Solve the equation log, (x + 1)2 = 4 a)...

Q:

I need to see how 5 and 9 and done please. Section 3.2 Matrix Algebra The next theorem says that the results of Example 3.21 are true in general. Theorem 3.5 a. If A is a square matrix, then A + AT...

Q:

Solving a Trigonometric Equation In Exercises 13-30, solve the equation. 13. 3 csc x-2=0 15. cos x + 1 = cos x 17. 3 sec x-4=0 6 14. tan x + 3 = 0 16. 3 sin x + 1 = sin x 18. 3 cot x-1=0

Q:

I need help solving this problem 5. (6) Solve the equation log, (x + 1) = 2 - log, (x - 2)

Q:

41. Which graph matches the equation y = 3*? A. B. C. D. 42. Solve the equation log x - log 3 = 2. A. 300 B. 500 C. 2000 D. 6

Q:

Which principles of learning are applied in college classrooms? Which ones are most appropriate for use in college classrooms?

Q:

Normalize the following wave functions: (a) Sin (nx/L) in the range 0

Q:

What skills do you think one needs to possess to be a successful management accountant? Are the skills different or the same as a Financial Accountant?

Q:

For professionals to be able to help their clients, patients, or students make good decisions about their health or well-being they often have to balance the ethical principle Always be honest with...

Q:

Find the domain of the function. Write your answer in set-builder notation. f(x) = 1 1-5

Q:

Find the domain of the function. Write your answer in set-builder notation. f(x) 4x 7-x

Q:

Use a table or number line to solve the inequality. x-x-5

Q:

A company has a process that results in 1,600 pounds of Product A that can be sold for $16.50 per pound. An alternative would be to process Product A further at a cost of $14,800 and then sell it for...

Q:

SUBMIT

Q:

Through November, Cameron has received gross income of $62,500. For December, Cameron is considering whether to accept one more work engagement for the year. Engagement 1 will generate $7,170 of...