The Gross Domestic Product (GDP) of China was 4.3 trillion dollars in 2008, and has been growing by about 10.8% each year. Write an equation for the GDP of China, in trillions of dollars, t years after 2008.

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

the answer is b.

64

step-by-step explanation:

c=2πr=2·π·8≈64

divide the numbers

step-by-step explanation: