Question

Adding, Subtracting, Multiplying, and Dividing Functions. Can someone help me with this subject

Answer 1

I might be able to but depends on the question though

Answer 2

k

Answer 3

Two neighboring towns, Nash Town and Bay Town, were surveyed, and their populations were found to be x1/3 +2x1/5 and 3x1/3 - x1/5 (in thousands), respectively, where x is the number of years since the towns were founded. (Assume that both towns were founded at the same time.)

Answer 4

Question 1

Find the function that gives the total population of both towns.

Answer 5

@Anna-Rose , @Arn.01 , @nincompoop, @BioHazard9064

Answer 6

@Barrelracing, @freegirl11112, @iloveyou;*, @jaredhm29, @Nnesha, @Tashiya_Pandas

Answer 7

sorry i suck at math :/

Answer 8

its alright

Answer 9

merda

Answer 10

Due città vicine , Nash città e sulla baia di Città , sono state intervistate , e le loro popolazioni sono risultati x1 / 3 + ​​2x1 / 5 e 3x1 / 3 - x1 / 5 (in migliaia ), rispettivamente, dove x è il numero di anni da quando le città sono state fondate . ( Si supponga che entrambe le città sono state fondate allo stesso tempo . )

Answer 11

did youjust translate that

Answer 12

sì

Answer 13

por que

Answer 14

perché

Answer 15

ok

Answer 16

Did you try google

Answer 17

nvm

Answer 18

@LynFran Puoi Aiutare

Answer 19

I dont know

Answer 20

scusate - sorry

Answer 21

Two neighboring towns, Nash Town and Bay Town, were surveyed, and their populations were found to be x1/3 +2x1/5 and 3x1/3 - x1/5 (in thousands), respectively, where x is the number of years since the towns were founded. (Assume that both towns were founded at the same time.)

Answer 22

ok so lets break it down a little what do we need to know and what we dont

Answer 23

sorry @BioHazard9064 cant help

Answer 24

its ok

Answer 25

So Nash Town would be x1/3 +2x1/5 and
(in thousands)
Bay Town 3x1/3 - x1/5
And x = years

Answer 26

after that i dont know

Answer 27

Example Problem
f(x) = 2x
g(x) = 3x+1
What is f(3) + g(4) ?
Step 1: evaluate the individual functions
f(3) = 2×3 = 6
g(4) = 3×4 +1 = 13
Step 2: Add the values that your functions produced
f(3) + g(4) = 6 + 13 = 19

Answer 28

@dan815

Answer 29

@ganeshie8

Answer 30

@nincompoop

Answer 31

okay so

Answer 32

i think the main operation to understand here is addition the rest stem from it

Answer 33

lets start with a simple example okay
now u know the way they teach u about adding 2 numbers
111
+234
------
345
They teach you to add by column, and carry when u pass 10

Answer 34

are you with me so far

Answer 35

yes

Answer 36

now why column by column its because u can also think about it like adding 'like' terms

Answer 37

you are adding the 1s units, the 10s units and 100s units together

Answer 38

i need help putting it in an equation then i can solve it

Answer 39

in otherwords
\[111+234= (100+10+1) + (200+30+4)\\
=(1*10^2+1*10^1+1*10^0) +(2*10^2+3*10^1+4*10^0)\]
now you add these like terms like so
\[1*10^2+2*10^2 + 1*10^1 + 3*10^1+1*10^0+4*10^0\\
=(1+2)*10^2+(1+3)*10^1+(1+4)*10^0\]

this is very analogous to what polynomial addition
instead of 10, wwe have x there

Answer 40

oh thx

Answer 41

oh thx