Select the correct location on the image. The revenue, cost, and profit functions for a line of cell phone cases is shown. Identify the location on the profit function where the profit from
sales of the phone cases is a maximum.
+2,500,000
+2,000,000
R(x)
+1,500,000
Total (dollars)
C(x)
+1,000,000
+500,000
P(x)
50
Price per Phone Case (dollars)
60
70

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

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|

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides