subject
Mathematics, 04.12.2020 22:50 A2002A

-4, 8, – 16, 32, ... represents a geometric sequence.
Which equation below is an explicit formula that represents the sequence? Pick one
1) f(n) = -4(2)-1
2) f(n) = -4(-2)n-1
3) f(n) = 2(-4)n-1
4) f(n) = –2(-4)n-1

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar
Answers: 3
Answer
question
Mathematics, 21.06.2019 15:40
What is a rational number between 9.5 and 9.7
Answers: 3
Answer
question
Mathematics, 21.06.2019 20:30
What is the difference between the equations of a vertical and a horizontal line?
Answers: 2
Answer
question
Mathematics, 21.06.2019 20:30
What is negative 3/9 times negative 2/8 ?
Answers: 1
Answer
You know the right answer?
-4, 8, – 16, 32, ... represents a geometric sequence.
Which equation below is an explicit for...
Questions
question
Mathematics, 29.01.2020 02:52
Need asap pls on a piece of paper, graph y> x-1. then determine which answer choice matches the graph you drew.
question
Biology, 29.01.2020 02:52
Ijust want to check my answers. answer honestly.
question
Mathematics, 29.01.2020 02:52
In their last basketball game, becky scored twice as many points as min. together, they scored 42 points. how many points did becky score?...
question
English, 29.01.2020 02:52
Define "matriarchy.” some critics of this book believe kesey is accusing women of trying to run the world and emasculate the males of the world....
question
Mathematics, 29.01.2020 02:52
Which statement is true about thee given expression...
question
English, 29.01.2020 02:52
Which is a complete sentence? in japan, the hanshin expressway actually runs through a building! molasses cookies are my favorite, carte...
question
Mathematics, 29.01.2020 02:52
Short response write and solve an inequality for the following sentence: jan has saved $50 in her savings account and needs to save...
question
English, 29.01.2020 02:52
Select all that with its discussion of universal human rights, the bill of rights has the most in common with apply. the articles of...
question
Mathematics, 29.01.2020 02:52
Can someone explain a little? i forgot how to solve this. : /
question
Mathematics, 29.01.2020 02:52
The height of a tree in feet, y, is modeled by the equation y = 2.5x + 3, where x represents the age of the tree in years. how old will the tree...
question
English, 29.01.2020 02:52
What is the theme of " fire and ice " by robert frost ? some say the world will end in fire, some say in ice . from what i've tast...
question
History, 29.01.2020 02:52
Ասeouկ 1a չi 26 what was one difference between the civil rights act of 1957 and the civil rights act of 1964?...
question
English, 29.01.2020 02:52
Rukmani is surprised to discover that her new house is so close to her neighbors that she can hear them talking at night made of ci...
question
Mathematics, 29.01.2020 02:52
Nine and three fourths divided by four and one third...
question
History, 29.01.2020 02:52
What is the different between perception and perspective?...
question
History, 29.01.2020 02:52
Question 1a of 28 what was one difference between the civil rights act of 1957 and the civil rights act of 1904 choico...
question
Mathematics, 29.01.2020 02:52
The diameter of a circle is 16 yards. what is the circle's area? use 3.14 for ....
question
Mathematics, 29.01.2020 02:52
Kurt's car gets 23 miles to a gallon of gasoline. he filled up his car's gas tank with g gallons. write an expression that shows how far kurt can driv...
question
Biology, 29.01.2020 02:53
Flatworms have layers of tissue that surround the gut and organs inn one solid body they...
question
Mathematics, 29.01.2020 02:53
Can someone me with this problem : )...
More questions: Mathematics Another questions
Questions on the website: 13722361
See results (0)