Thank you sooo much!!
6 3/4 + 8 4/5 = ?
6 3/4= 27/4
8 4/5= 44/5
27/4 + 44/5= 71/9
71/9= 7 8/9
Volume = 5.9 * 3.7 * 4.5 = 98.235 in^3
Area = 2 [ 5.9 * 3.7 + 5.9 * 4.5 + 3.7 * 4.5 ] = 130.06 in^2
-x - y = -8 → x + y = 8 → y = 8 - x (1)
x + 3y = 16 (2)
Sub (1) into (2)
x + 3( 8 - x ) = 16
x + 24 - 3x = 16
-2x + 24 = 16 subtract 24 from both sides
-2x = -8 divide by -2
x = 4
And using (1) ...... y = 8 - x → y = 8 - 4 y = 4
So { x, y } = { 4 , 4 }
Ha, you gotta make it so obvius?
-(3y+22) + 4y =106 simplify
-3y - 66 + 4y = 106
y - 66 = 106 add 66 to each side
y = 172
0.617=1-(1/x^0.4) rearrange as
1/ x^0.4 = 1 - 0.617
1 / x^0.4 = 0.383 and we can write
x^0.4 = 1 /0.383 [ 0.4 = 2/5 ]
x^(2/5) = 1 / 0.383
[x^(2/5)]^(5/2) = [ 1/ 0.383 ] ^(5/2)
x = [ 1 / 0.383]^(5/2) ≈ 11.0155
It is called "Newton's method", because Isaac Newton discovered it!.
Yah, maybe :))
Looks like you did anyway, Melody.......LOL!!!!
5 stars .. how can I say not to that :))
\([(\sqrt2)+\sqrt{1/2}]^2\\ =\left[\sqrt2+\frac{1}{\sqrt{2}}\right]^2\\ =\left[\sqrt2+\frac{1}{\sqrt{2}}\right]\left[\sqrt2+\frac{1}{\sqrt{2}}\right]\\ =(\sqrt2)^2\;\;+\;\;2*\sqrt2*\frac{1}{\sqrt{2}}\;\;+\;\;(\frac{1}{\sqrt2})^2\\ =2\;\;+\;\;2\;\;+\;\;\frac{1}{2}\\ =4\frac{1}{2} \)
I would have done it for free
Nothing cancels out
(sqrt2 + sqrt1/2)^2 =
2 + 2 sqrt2 sqrt1/2 + 1/2
2.5 + 2(sqrt(2 x 1/2)
2.5 + 2 sqrt 1
2.5 + 2 = 4.5
9+6=15
no offense but, how old are you?
15...
This is first grade math...
Its what you ski down in Aspen
Send nudes
x+9=16
x=16-9
x=7
Send Nudes, ily xxx
add me on kik @bigboy6969/swingbothways
Alright
-18+3b=6
3b=24
b=8
ily xxx
hello, i am here. New Friend?
never mind, the answer is "0"
if you divide both by 2 it would equal 2 over 3
to find the volume of a cylinder
pi x d x h d = diameter h = height
A RIGHT triangle has one angle of 90 degrees ...the other two angles add to 90 degrees 180 degrees total.
I beleive you are correct!
