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I got 2.9999999... Please tell me if this is correct.

Go online and learn about it here: https://www.mathsisfun.com/pythagoras.html

-3+5=2

abs(-6)    I will put this into the calc and see what happens :)

abs(-6)=  6

There you go, that is how :)

A quarter is n /4.

So 40/4=10

So a quarter of 40 is 10.

Thanks

you would divide by 32x and you would get a=22c/32x

Reason: It is 32x * a=22c

Use the calculator here.

n÷9=4

n=9 X 4=36

The answer is C.) 49, 36, 85

ok thanks melody i apprciate it and thanks im new to this site cause the school i work for is an online program and they set me up with you guys so if you have any math questions feel free to ask me any time ok. We have a meeting on the 19th at 5:00. Dont forget. Haley Foley

x = 10

lie

This says that if we put -6 into the function for x, it returns a value of -1......so we have

(-6)^3 + k(-6)^2 + 7(-6)+ 5   = -1    simplify

-216 + 36k - 42  + 5 = -1

-253 + 36k = -1

36k = 252

k = 7

You dated her Spawn? 

Well, apparently on Sunday. Her "mom" took away her computer, and she got in trouble.

bruh i was just kiddin im 15 so i have went through 

Is that why you names lil small because you have a small one. :) I have .. Bôôbs Hun! I went through puberty .. And yours is a lilttle late ;)

BUT YO MOM HOPPED ON IT

You don't have one 

Thanks, but you can keep your stars. I don't come here from time to time to "get stars", but to help kids with genuine need.

And .. I'm sure the admin and Phil.. Do not 

Ike this one bit.. So stop trying to get attention ;)

WHAT IS IT THAT YOU DO NOT GET??????

WAS ANSWERED YESTERDAY; HERE IT IS AGAIN. EXPLAIN WHAT YOU DON'T UNDERSTAND.

(x + y)3 = x3 + 3x2y + 3xy2 + y3.
(50 + 3)^3=x^3 + 3*x^2*y +3*x*y^2 + y^3

148,877 =50^3 +9*2,500  + 1,350 + 27

148,877=125,000 +22,500 + 1,350 + 27

(53)^3  =  (50 + 3)^3

Using the binomial expansion  of (x + y) ^3, we can write

(x + y)^3   =  1x^3  + 3x^2y + 3xy^2  + 1y^3        where the coefficients come from the 3rd row of Pascal's triangle  [ the first row = 1  =  row "0"  ]   ......so....substituting for x and y, we have

(50 + 3)^3  =  1*50^3 + 3(50)^2(3) + 3(50)(3)^2  + 1*3^3   =

125,000 +  22500 + 1350 + 27  =

148,877

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