kaylalinda98 kaylalinda98

02-08-2016
Mathematics

contestada

Expand and evaluate the series n=5 ai=2×i^2+3

Respuesta :

02-08-2016

Hello,

[tex] a_{1}=2*1^2+3=2*1+3=2+3=5\\\\ a_{2}=2*2^2+3=2*4+3=8+3=11\\\\ a_{3}=2*3^2+3=2*9+3=18+3=21\\\\ [/tex]

see file jointed
==========

Ver imagen caylus

Answer Link

Otras preguntas

Simone needs notebooks and pencils for school. Notebooks are $1.25 each and packages of pencils cost $2.75. If Simone has $12 to spend, write an inequality to r

Ned wants a new car that cost $18,000. He needs 15% for a down payment, says Orlando, his financial advisor. If he can save $300 per month, how many months will

ead the line from President Reagan’s Address at Moscow State University. Go into any schoolroom, and there you will see children being taught . . . certain una

Read the excerpt from Enrique’s Journey. The river, the Río Suchiate, forms the border. Behind him is Guatemala. Ahead is Mexico, with its southernmost state of

In a survey, 2 out of 8 students named math as their favorite subject. Express the rate as a decimal and as a percent.

feather head head heather 7 1/2 cups of bird food. If her bird feeder holds 1/2 of a cup of bird food how manyb times can feather head heather fill the bird fee

What does Atticus expect Jem to learn if he “stand[s] in Bob Ewell’s shoes a minute”? Why is Ewell so angry? After all, he won.

what is the case of the the latin word silvae

What is the painting name, painters name and, time period?

7(4+5+2)-6(3+5) evaluate the expression