thanks for the reply.
So if sin(45°) is sqrt(2)/2
How is 12*sin(45°) = 12*sqrt(2)/6
Should it not be 12*sqrt(2)/2 ?
1. 4
2. It is correct.
x2+19x+84=0
x2+12x+7x+84=0
x(x+12)+7(x+12)=0
(x+12)(x+7)=0
x+12=0 or x+7=0
x=-12 or x=-7
0.085
x% of y is \(y\times x\over100\)
0,085
Thank you guys! :) That one question just stumped me...
360*.45 = 162
So 162 degrees.
1/8 or 0.125 hahaha nvm good job rarinstraw im not good with %
23.5 is your answer
40*20\900 = 0.8888888888888889 or 8/9
I did! Look again!
Man, no 5 stars to me?
pi doesn't have an area - it's just a number. If you want the area of a circle it is pi*r2 where r is the radius.
Darn! Just by a little! I will get you in the next round!
\(\sqrt7\)
Exact Value
Approximate Value
\(2.6457513110645906\)
Beat ya to it by a little bit! :P
This one's mine, rarinstraw!
\(\sqrt{7}=2.6457513110645906\)
The square root of 7 is a VERY large decimal, so it's better to write it like this:\(\sqrt7\)
Here's the value though:\(\sqrt7=2.6457513110645906\)
1.2/3 = 3.6/9 = 0.4
you do the circuference times pi.
Not infinity, just a large number. See http://www.wolframalpha.com/input/?i=2%5E2011
.
same here.
2^2011 ≈ infinity
