1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
BaLLatris [955]
3 years ago
6

What is a solution for the equation 2-3^-x=-1

Advanced Placement (AP)
1 answer:
slava [35]3 years ago
7 0

Answer:

x= - ln 5 / ln 3

Explanation:

2-3^-x=-1

-3^-x=-5 (Subtract two from each side)

3^-x=5 (Divide by -1)

-x (ln 3)= ln 5 (Take the natural log of each side, -x comes down to the front)

-x=ln 5 / ln 3

x= -(ln 5 / ln 3) --> x= - ln 5/ ln3

You might be interested in
Although the Anti-Federalists lost their main goal, what important task did they accomplish?
Scorpion4ik [409]
The Anti-Federalists failed to grant the states the majority of the power (in a similar set-up to the Articles of Confederation), if I recall correctly. The important task they achieved was the addition of the Bill of Rights to the Constitution. They wanted to ensure that some of our most important rights were clearly defined and included in our nation's leading document.
8 0
3 years ago
In which career would a person design a digital music manager?
Natali [406]
Software development. A software developer designs and creates tech which can be used for multiple purposes, both creative, practical and for entertainment purposes. A digital music manager would fall into the category of being some software in which a user could develop a method to manage music. 
5 0
3 years ago
Read 2 more answers
How does the decimal point move when 0.45 is multiplied by 104?
Readme [11.4K]

Answer:

Move the decimal point two places to the right to find the product. To multiply a decimal number by a power of ten (such as 10, 100, 1,000, etc.), count the number of zeros in the power of ten. ... The multiplier 100 has two zeros, so you move the decimal point in 0.054 two places to the right—for a product of 5.4.

Explanation:

3 0
3 years ago
Read 2 more answers
Explain the key issue dividing Mugwumps, Halfbreeds, and Stalwarts.
Ann [662]

This refers to the Gilded Age, first published in 1873 by Mark Twain.

The key issue dividing these three classes were mainly political.

The Mugwumps were members of the Republican party, who refused support to the nominee of 1884 and supported the Democratic candidate.

The Half-breed were rivals of the Stalwarts in the party control. They supported civil service reform and merit appointments to government posts while the Stalwarts favored the spoils system of political patronage. These were the result of a split in the Republican party.

6 0
2 years ago
What are your thoughts on Lev Vygotsky theory of cognitive development?
harkovskaia [24]
<span>I hope this holp focused on the role of culture and social interactions</span>
6 0
3 years ago
Other questions:
  • Why do people keep gambling i they know that the probability of them winning is very low?
    15·2 answers
  • Who is considered the leader of classical conditioning?
    13·1 answer
  • Choose all that apply. Which of the following should be considered when selecting a stock? 1. 52-week high 2. stock symbol 3. 52
    13·2 answers
  • Hiiiiiiiiiiiiiiihihihihihihihihihihiihih
    7·2 answers
  • Sarah is currently spending $100 per month on electricity. She pays $0.20 per kWh. Her space heater is responsible for 10 percen
    6·1 answer
  • I am at a stop sign I decide to turn I didn't turn on my turn signal then looked around and made my turn is it okay to turn on m
    7·1 answer
  • According to jefferson, who had the right to crest a government
    9·1 answer
  • Obsessive- compulsive disorder is
    9·1 answer
  • How many trees were harvested in 2014
    9·1 answer
  • New industries most likely tend to be located in developed countries because these countries have
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!