15egriniute 15egriniute

04-03-2018
Mathematics

contestada

fine the nth term of the sequance 5,9,13,17,21

Respuesta :

Banabanana Banabanana

04-03-2018

a₁ = 5
a₂ = 9

d = a₂-a₁ = 9-5 = 4

a₉ = 5+4(9-1) = 5+32 = 37

Answer Link

Otras preguntas

Which pair of angles are corresponding angles?3 and 10 2 and 10 3 and 72 and 8

2.All cells are ______ and they ____

Which number(s) on the number line could be described as an integer, but not a natural number

Where was Ghana located?

Which of the following was an immediate effect of the French and Indian War? Select one: O The colonists began developing innovations that would lead to industr

When you open the door to your house on a cold day, you feel a cold draft. What causes this? 1. Radiation leaking from the outside in. 2. Radiation leaking from

Use the drop-down menus to identify the physical features on the map. The area south of the Fertile Crescent is the . The body of water that crosses the Fertile

Please, help me. What is it.

The only thing Keith Rodriguez controls in his hot air balloon is altitude. How does he control the balloons altitude?

please help will give brainliest.