lindsay2624 lindsay2624

19-07-2017
Mathematics

contestada

Find the 6th term of a geometric sequence with t1=5 and r = 1/2

Respuesta :

kylahhendrix kylahhendrix

19-07-2017

tn=arⁿ⁻¹ a = first term
t₆=5(−1/2)⁶⁻¹ =5(−1/2)⁵
then simplify, to get -5/32

Answer Link

Otras preguntas

On a coordinate plane, 3 parallelograms are shown. Parallelogram A B C D has points (3, 5), (6, 5), (4, 1), (1, 1). Parallelogram A prime B prime C prime D prim

10. Orlando covers 113.7 square miles. Orlando has approximately 2,327 people per square mile Approximately how many people live in Orlando?

3. Which is the minimum amount of energy required to start a chemical reaction? A endothermic energy B chemical energy C activation energy OD exothermic energy

Why does Mr. Windibank object to Miss Sutherland comingto see Holmes?

Many cities have passed laws that prohibit homeless people from begging as well as sleeping, sitting, and/or “loitering” in public. They have also been unwelcom

21q - 7p and (3q - p)(7)

what is kinetic energy

Solving Square Root Worksheet (x - k)^2 Part 3 7. 4(x + 2)^2 + 320 = 0 8. 7(x - 4)^2 - 18 = 10 9. -2(x + 2)^2 - 5 = 8 10. 1/5(t + 3)^2 = 7

The line y=kx+ b passes through points A (-1,3) and B (2,-1). Write the equation of the line.

Select the correct answer. For which career role would a distance education course be useful? A. screenwriter B. authoring specialist C. journalist D. copy