domince5castacong domince5castacong

25-10-2016
Mathematics

contestada

Find the nth term for this sequence 5,9,13,17,21

Respuesta :

25-10-2016

Here, a = 5, d = 9-5 = 4

A(n) = a+(n-1)d

A(n) = 5+(n-1)4

A(n) = 5+4n-4

A(n) = 4n+1

Answer Link

Otras preguntas

You are purchasing an exercise machine for a physical therapy office. The machine has a 20 inch vertical space where you add weights to increase the resistance

The sides of a triangle have lengths of x, x + 5, and 25. If the longest side is 25, which of the following values of x would make the triangle right? A. 10 B.

What are some of the conflicts surrounding immigration, population, and multiculturalism in the united states?

in "the most dangerous game" the character of zaroff serves as a(n) ____ to the protagonist, sharply contrasting rainsfords personality.

what happened after the riches of the aztec Empire became know?

Which ordered pair is the solution to the system of equations? -5x + y = -3 3x - 8y = 24 A. (0, -3) B. (-3, 0) C. (4, 6) D. (2, 7)

What is the solution to 2.1m = 6.3? A. m = 8.4 B. m = 3 C. m = 3.2 D. m = 4.2

How is energy conserved in a transformation?

choose the fraction that is equal to 3/4. A.3/8 B.6/12 C.9/16 D.6/8

You are purchasing an exercise machine for a physical therapy office. The machine has a 20 inch vertical space where you add weights to increase the resistance