diego0602 diego0602

07-02-2019
Mathematics

contestada

given a 1=4, r=-5, n=7 what is the value of A(n)?

Respuesta :

MrsStrong MrsStrong

13-02-2019

Answer:

-29

Step-by-step explanation:

If [tex]a_1 = 1[/tex] and r = -5 for the rate or difference between terms, then the sequence is 1, -4, -9, .... etc.

To find a(7), continue the pattern until you find the 7th term.

1, -4, -9, -14, -19, -24, -29....

a(7) = -29

Answer Link

Otras preguntas

if I had 28 dollars and my students gave me 33 dollars how much money would I have now

Dolly, a stay-at-home mother, makes her children breakfast every morning. however, when she came down with the flu, her kids stepped in to make breakfast for he

What is the solution to the following system of equations? (–5, 5) (5, –5) no solution infinite solutions

Which best describes ideal growing conditions for fungi? A. moist and warm B. hot and dry C. cool and damp D. wet and cold

(solve) 12 1/2-(-4 1/2) =

Please help!! Free brainliest!!

which of the following best describes the initial situation in the most dangerous game?

Which is the graph of f(x) = (x + 3)(x – 2)? Image for option 1 Image for option 2 Image for option 3 Image for option 4

Write the correct inequality for each graph.

¿De quien es la mochila? (Roberto)