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

which designer started as a fashion illustrator before focusing on industrial design?

if Xx8=y is the rule,and the value of x is 4, what is the value of y

The diameter of a cylinder is 6 feet 6 inches. The height of a cylinder is 12 feet 3 inches. What is the surface area? (feet squared)What is the volume?

If X is the set of negative numbers and Y is the set of positive numbers, then the union of X and Y and 0 is the set of (A) all real numbers (B) all integers (C

What's the other word speaking in circles; round-about speech

What's the word for to talk on and on pointlessly, without clear direction

write in decimal form fourteen and eighty-Four hundredths

If X is the set of negative numbers and Y is the set of positive numbers, then the union of X and Y and 0 is the set of (A) all real numbers (B) all integers (C

write a system of equations and solvea class of 195 students went on a field trip. They took 7 vehicles,some cars and some buses. find the number of cars and nu

why dog pants during summer use the cocept of evaporation