-2x^2 + 8x - 7 have? Which of the extrema below does the the function f(x)

1. absolute maximum
II. absolute minimum
III. local maximum
IV. local minimum

Step-by-step explanation:

hi,

i'm 75% sure the answer is 1,1 to both lines.

have a great day

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|