Attempt dues Feb 55 Minutes, 5
Tracy is graphing the function f (x) = 3x2 – 11x + 8. He constructs the following
table of values.
x/f(x)
08
1 10
23
3 4
4 12
The table contains errors in the right column. Which of the following values are incorrect? Select
all that apply.

4

step-by-step explanation:

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

perimeter = 10 +  √10  units

explanation:

first, we will need to get the length of each line using the distance formula which is as follows:

distance = 

1- length of ab:

ab =   = 5 units

2- length of ac

length of ac is the same as ab = 5 units

3- length of bc:

bc =   =  √10  units

now, we can get the perimeter by adding the side lengths as follows:

perimeter = 5 + 5 +  √10

perimeter = 10 +  √10  units

hope this : )

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