All Answers 358448 Answers

HEY KID!. DON'T MAKE THREATS AGAINST ANYBODY, OR YOU WILL HAVE COPS KNOCKING ON YOUR PARENTS DOOR AT 2:00AM. WE HAVE YOUR IP ADDRESS.

YOU NEED TO STOP WITH THIS RIGHT NOW!! ITS OLD! GET TO TODAY SON!!!!!!!!!!!

keep calm and keep er going

The problem is the way it is wriiten......it should be :

5/6 - (3 + 2/3)  =

5/6 - 3  - 2/3  =

5/6 - 2/3 - 3  =

5/6 - 4/6  - 3  =

1/6  - 3  =

1/6 - 18/6  =

-17/6

I have a feeling that you subtracted the 3 but  then added the 2/3..........it should have been subtracted.........!!!

2 e^((i pi)/6)~~1.7321+1.0000 i  (principal root)

2 i

2 e^((5 i pi)/6)~~-1.7321+1.000 i

-2 i

2 e^(-(5 i pi)/6)~~-1.7321-1.000 i

2 e^(-(i pi)/6)~~1.7321-1.0000 i

if you were to use the calculator on this website it would be answered as 193.3333333333333333.

but to do the math the estimate would be 190 for that answer.

you would definitley have a remainder

the division shouldnt be so hard if you can get the hang of it

580/3

3 goes in to 5 so we put 1 bring down the 8 with the 2 so we get 28 3 goes into 28 ,9 times so we write 27 and bring down the zero we get 10 3 goes into 10 ,3 times so we write 9

193 r1

3/580  

 -3

____

28

-27

____

010

- 9

_____

01

as you can see we get a remainder of one so your answer is 193 remainder 1

im very happy to help you.

my name is ariana akizian by the way

[ 1 - sin^2 (x) ] / tan^2 (x)  =

[cos^2 (x) ] / [sin^2(x)/ cos^2(x)]  =

cos^2 (x) * cos^2(x) / sin^2(x)  =

cos^4(x) / sin^2(x)

Wheteher this is more "simple" or not is debatable.......

if you were to use the calculator on this website it would be answered as 193.3333333333333333.

but to do the math the estimate would be 190 for that answer.

you would definitley have a remainder

the division shouldnt be so hard if you can get the hang of it

580/3

3 goes in to 5 so we put 1 bring down the 8 with the 2 so we get 28 3 goes into 28 ,9 times so we write 27 and bring down the zero we get 10 3 goes into 10 ,3 times so we write 9

193 r1

3/580  

 -3

____

28

-27

____

010

- 9

_____

01

as you can see we get a remainder of one so your answer is 193 remainder 1

im very happy to help you.

The side = sqrt (484)  = 22ft

Perimeter =  4 * side  =  4 * 22   = 88 ft

Solve the following system:
{x+14 y = 84
2 x-7 y = -7

In the first equation, look to solve for x:
{x+14 y = 84
2 x-7 y = -7

Subtract 14 y from both sides:
{x = 84-14 y
2 x-7 y = -7

Substitute x = 84-14 y into the second equation:
{x = 84-14 y
2 (84-14 y)-7 y = -7

2 (84-14 y)-7 y = (168-28 y)-7 y = 168-35 y:
{x = 84-14 y
168-35 y = -7

In the second equation, look to solve for y:
{x = 84-14 y
168-35 y = -7

Subtract 168 from both sides:
{x = 84-14 y
-35 y = -175

Divide both sides by -35:
{x = 84-14 y
y = 5

Substitute y = 5 into the first equation:
Answer: | {x = 14    y = 5

\(x+14y=84\)

\(2x-7y=-7\)

In the first equation, solve for \(x\)

\(x-14y=84\)

add \(14y\) to both sides

\(x=84+14y\)

Now subsitute \(84+14y\) in the second equation where you see x

\(2(84+14y)-7y=-7\)

Distribute the \(2\)

\(168+28y-7y=-7\)

Now add \(28y\) and \(-7\) together

\(168+21y=-7\)

Now subtract \(168\) from both sides

\(21y=-175\)

Now divide \(21\) to both sides

\(y=\frac{-25}{3}\)

\(y=-\frac{25}{3}\)

In decimal form

\(y=-8.333333...\)

9 gal  = 1/2 of the tank.....so....

9gal / 3 gal/hr  =  9/3 hrs  =   3   hours

 can you use this too to figure it out

8/15.......using some long division.....

          .533

15  [  80

         75

          --------

            50

            45

           ------

               50

               45

              ----

So   8/15  = .533   =  about  53.3%    [ the 3's repeat......]

(b^4y^3)(by^5)  =

b^4 * b  * y^3 * y^5  =

b^5 * y^8

Correct......!!!

60 / 3  = 20

57/3  = 19   so

600/ 3  = 200

570/3  = 190    so

580/3  must be between 190 and 200

Vcone  = [ pi * r^2 * h] / 3        where r is the radius and h is the height

Vsphere  = (4/3)*pi*r^3         where r is the radius of the sphere

P(26,3)  =  15600

This can also be seen by :

(26 ways to choose the firstl letter) * (25 ways for the second) * (24 for the third)  =  15600

yes. irrational, but real.

Let x be the length that broke off.  The part left standing  = 18-x

And we have a right triangle.......using the Pytagorean Theorem, we have

12^2 + (18 - x)^2  = x^2  simplify

144 + x^2 - 36x + 324  = x^2

468  = 36x       divide both sides by 36

13 = x

So.....the part left standing = (18 - x) = (18 - 13) = 5 ft

I think the expression used by the customer must have been  something other than 4(k - 1), because this expression  would produce an even number of tiles.

Bonnie is correct.

There will 25 on top and bottom  and on 23 on each side, since the ones on the sides are "sandwiched" in between the top row and bottom row.

So  25(2) + 23(2)  = 50 + 46  = 96

0.01  = 1/100 

sqrt (1/100)  =  1/10

The total arrangements =

P(7,5)  = 2520

The side  lengths can be represented as  x , 2x and 3x

The preimeter  =   x + 2x + 3x  = 6x

And the longest side is half of this...