sofiyyahmurtadhacpc0 sofiyyahmurtadhacpc0

02-02-2020
Mathematics

contestada

The 1st and 5th terms of an exponential sequence are 16 and 9 respectively find the 7th term of the sequence

Respuesta :

kenlingdad kenlingdad

02-02-2020

Answer:

6 3/4

Step-by-step explanation:

y = abˣ

16 = ab¹

9 = ab⁵

ab⁵ / ab¹ = 9 / 16

b⁴ = 9/16

b² = 3/4

7th term: y = ab⁷ = ab⁵ x b² = 9 x 3/4 = 27/4 = 6 3/4

Answer Link

Otras preguntas

if the diagonal of a square is √48 what is the area of a square

Cp = Rs 20 Sp = Rs 25

Situation: Find the age of A student in Greece discovers a pottery bowl that contains 28% of its original amount of C-14. Ent N= Noekt No = inital amount of C-1

Freé point[tex] \: \: \: \: \: \: [/tex]

You are asked to prepare a buffer solution with a pH of 3.50. The following solutions, all 0.100 M, are available to you: HCOOH, CH3COOH, H3PO4 , NaCHOO, NaCH3C

Write an e-mail to produce your biodata for job ?

find the value of the following 8711×99+8711

Solve for x. Round to the nearest tenth, if necessary.

A certain area can support 124 deer. Initially, there were 2 deer in the area, and the number has been growing at an average rate of 10% per month. Approximatel

Earth's 3 principal layers that are divided into: A. Crust, Upper Mantle, Lower Mantle, Liquid Outer Core, and Solid Inner Care B. Crust, Upper Mantle, Corona,