courtneymccl courtneymccl

03-02-2019
Mathematics

contestada

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-02-2019

Answer:

f(4) = 82.944

Step-by-step explanation:

f(x)=a(b)^x

a is the initial value and b is 1 + growth rate in decimal form

a = 40 and

b = 1 +.2 = 1.2

f(x) = 40 (1.2)^x

f(4) means let x =4

f(4) = 40 (1.2)^4

f(4) = 82.944

Answer Link

Otras preguntas

Seventy hundredth is the same as 0.07

What is the procedure for multiplying by a one digit number?

Which of the following is an accurate statement? A. DC Generators produce current with a voltage that changes from positive to negative. B. Step-do

What rules and punishments are used in Jonas’s society? How does Jonas feel about the rules?

How much physical activity do children and teens need? 60 minutes at least twice a week 60 minutes at least five days a week 150 minutes a week 150 minutes at l

The following recipe makes 2 dozen chocolate chip cookies 1/2 cup of butter 3/4 cup sugar 1 large egg 1 1/4 cup flour 1 cup chocolate chips 1 tsp vanilla ex

Which organelle breaks down food into molecules the cell can use

Ben is going on a 140- mile trip. If he drives for 2 hours at an average speed of 50 miles per hour,how many miles will he still have left to go on his trip?

While they look fashionable,hats and gloves serve no purpose in cold weathera. Too obviousb. Not defendablec. Controversial

86÷9 using repeated subtraction