Which of the following is the complete list of roots for the polynomial function RX) - (x+3x+8)x+bx+13?
-3 + 21, -3-21
O2, 4
-2, 4-3 + 2,-3-21
-2, 4-3 + 21, 3 + 21

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:

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

13.46

step-by-step explanation:

16.80 x .20 = 13.46

should have been evaluated with one odd value and one even value. the expressions have equivalent values when . when , the first expression has a value of 3 and the second

step-by-step explanation: