colinallday1323 colinallday1323

04-04-2020
Mathematics

contestada

an = 2^n-1
Given the explicit formula find the eight term.

Respuesta :

1112081 1112081

04-04-2020

Answer: 128

Step-by-step explanation:

substitute 8 in for n.

8-1=7

2^7=128

Answer Link

Otras preguntas

The height of a tree sapling was 3.15 inches last year. This year, the height is 5.38 inches. How much did the height of the tree sapling increase?

An airplane flies at 440 miles per hour. How fast is it flying in feet per second?

Several innovations of Thomas Edison’s eventually resulted in the ________.

Lisa purchased a hat for $10, a purse for $20, and a book for $23.The sales-tax rate was 7.2 percent. What was the total amount she paid?

Which best explains the surface tension of water?

Which of the following sentences has a compound predicate? A. She washed the shells and dried them in the sun. B. She placed the shells in a plastic bag whil

Carly is making three cakes for the bake sale. The second cake requires 1/2 cup more flour the the first cake. The third cake requires twice the amount of flour

which organelle should be listed under "both" in the diagram plants and animals ? A. Centriule B. Mitochondrion C. Chloroplast D. Cell wall

The best way to locate a suffix is to look for a word part that

If You Have $100 And You Give Away One Of Each Denomination Of Coin And Currency From $50 Down, How Much Money Would You Have Left?