yooitzbryan yooitzbryan
  • 04-02-2021
  • Mathematics
contestada

Find Sn for the given series if: a1=22 d=-8 n=21

F)1911 G)-1449 H)-2436 I)-1218

Respuesta :

fatmabeauty96510 fatmabeauty96510
  • 04-02-2021

[tex]3∑x=2 72x5∑x=3 −2x−23∑x=3 −1x2[/tex]

Answer Link

Otras preguntas

Krista said she could sketch 12 out of 20 drawings for the art fair. On Wednesday, she sketched 4 drawings. What percent of the 20 drawings does she still have
DEVELOPMENT ETHICS ADDRESS 3 KEY THEME PARATES THEM.​
A rifle bullet with mass 8.00 g and initial horizontal velocity 280 m/s strikes and embeds itself in a block with mass 0.992 kg that rests on a frictionless sur
After increasing the number of animals in a farm in the ratio 5:2there were 140 animals in the farm. what was the increase​
The diagram shows a regular 10-sided polygon ABCDEFGHIJ show that x=y
how long does it take for the ball to travel 20 yards to the wide recevier if they are running 21 mph and the ball weighs 15 ounces
I need ans asap!!Find the sum of all sides of the following rectangle ​
Which are the reflections of shape Y?
If AC = 32 and BC = 24, find AB.
which of the following has a correct sentence structure a)the professor ask the students if they had completed their work by)Excitedly, the birthday party decor