Transforme os numeros em natacao cientifica: (A)670000000
(B)95000000000000
(C)1230000
(D)79000
(E)20000000
(F)1250000000
(G)9560000000000
(H)0,00000067
(I)0,00075
(J)0,0000032

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:

vhhhbnbb. ddben jenner v