Question

http://prntscr.com/kpot3v

Answer 1

@jhonyy9

Answer 2

using these knowladge from the prewiou exercise how you think it ?

Answer 3

this one is a little bit harder
idk how to start it

Answer 4

always you need to know from a parentheses (a,b) what mean the x value and what mean the f(x) value ?

Answer 5

do you know it ?

Answer 6

like an example f(x) = x^3

so for x =1 =>f(1)=?

Answer 7

f(1)=1 bc. just substitute the value of x in place of x inside this function f

yes ?

Answer 8

okay getting there slowly LOL

Answer 9

so in case of what choice from these you see that resulted 2,3 and 6 for different values of x ?

Answer 10

there is just one

Answer 11

the first numbers are the x values so you need getting for the second number these 2,3 and 6

Answer 12

okay from this im thinking D

Answer 13

yes D is right but there is again one

Answer 14

Im not sure about the other one

Answer 15

where you see the 2,3 and 6 like values of f(x) so in the second places inside theses parentheses

Answer 16

B?

Answer 17

in case of B the first value of f(x) is 1 not 2

Answer 18

okay A LOL

Answer 19

no in case of A than you see the first parentheses contain 3,3 what mean that for x=3 the f(3)=3 so is 3 and not 2 what mean that not is right

ok ?

Answer 20

@ThisGirlPretty

Answer 21

Okay got it so the final answers are D and C

Answer 22

exactly very nice hope you understand it now

Answer 23

yes ?

Answer 24

http://prntscr.com/kpp38n

Answer 25

this is timed @jhonyy9 so can we do it a little faster ?

Answer 26

wrire it in a new column like a new question please

Answer 27

yes i think we can do it much faster every dipend on your knowladge