saniyamccorey saniyamccorey
  • 01-09-2021
  • Mathematics
contestada

write an explicit and recursive formula for the sequence -4, -6, -8, 10

Respuesta :

rickpatel420
rickpatel420 rickpatel420
  • 01-09-2021

Answer:

Each term is 2 greater than the term before it. Thus for any given term, an, our equation is:

an=2n

We can write this in a form closer to standard, by noting that a1=2, so we can make it dependent on a1..

an=a1+2(n−1)=2+2(n−1)

Answer Link

Otras preguntas

I NEED HELP PLS PLS PLS MEAN OR MEDIAN IQR OR MAD
How did the government help the railroads connect the West Coast with the rest of the country? O A. They raised their taxes so they made more money. O B. They a
What is one example of foreign policy?A. A government raising taxes on importsB. A school creating a program for students who need to learnEnglishC. A city pass
Problems with (or leakages from) the money creation process would include an increase in the reserve requirement. unwillingness of borrowers to obtain loans fro
What is the length of AB?
Simplify 7sin θsec θ A. 7cot θ B. 7cos θ C. 7tan θ D. 7
List five substances a cell might use cell transport (like diffusion) to move across the membrane.
What would the answer be for this question
What is the meaning of the name Chevalier?​
The two products that are formed when a solution of HNO3 and a solution of NaOH react are water and: NaNO2. NaNO3. NaHNO. NaHNO3.