a102705e111107 a102705e111107

24-01-2021
Mathematics

contestada

Please Help!! A new dirt bike valued at $9000 loses 18% of its value each year. Write a function rule that models the value of the dirt bike.

Respuesta :

imtiazkalwar imtiazkalwar

24-01-2021

Answer:

[tex]y=9000(0.82)^{x}[/tex]

Step-by-step explanation:

General exponential growth/decline equation is given as

[tex]y=ab^{x}[/tex]

where a is initial value and b is growth/decline rate

Here a=9000 and b=18%=(1-0.18)=0.82

Answer Link

Otras preguntas

help please!!!!!!!!!!!!!!!!!!!!!!!!

SERIOUS ANSWERS PLEASE . I NEED HELP ON MATH .

Which statement is true concerning blood cells? A. White blood cells contain a protein that releases oxygen. B. Red blood cells contain a protein that

If (-7,43) and (4,-12) are two anchor points on the trend line, then find the equation of the line

If a fox starts from rest and accelerates at a rate of 1.1 m/s^2, how long does it take the fox to run 5 m A. 3.0s B. 4.5s C. 9.1s D) .22s

i need help plz !!!!!!!!!!!!!

What polygon photo provided

Before coming to trial, sam was assigned a public defender, was informed of the charges, and was given a chance to review the evidence against him. at the trial

When the solutions are going to be complex, which methods can be used to solve quadratic equations?

What is the slope of the line that passes through (3,-7) and (-1,1)