95:3
OR
\(((\frac{-4r}{3}\pi)-r)*(\frac{\pi}{2}*r^2)\\ =(\frac{-4r\pi-3r}{3})*(\frac{\pi r^2}{2})\\ =\frac{1}{6}(-4\pi r-3r)(\pi r^2)\\ =\frac{\pi r^3}{6}(-4\pi -3)\\ =\frac{-\pi r^3}{6}(4\pi +3)\\ \)
wie forme ich " (e^i*pi + e^-i*pi ) / (2) um?
\(\frac{(e^{i*pi} + e^{-i*pi} ) }{ (2) }\\ =\frac{e^{pi*i} + e^{-pi*i} }{ 2 }\\ =\frac{ cos(\pi)+isin(\pi)+cos(-\pi)+isin(-\pi) }{ 2 }\\ =\frac{ cos(\pi)+isin(\pi)+cos(\pi)-isin(\pi) }{ 2 }\\ =\frac{ 2cos(\pi) }{ 2 }\\ =cos(\pi)\\ =-1\)
sin^-1(2/3)^1/2
That depends on what you mean (you need to put in brackets )
(asin(2/3))^2 = 1748.1024316841993316
asin((2/3)^2) = 26.387799961243
*
dilate 4.8 by a scale factor of -1/2
I have only seen dilate used in geometry questions but I guess it just means
4.8*(-1/2) = -2.4
f(x)=x^2-px-6, and f(-2)=6 find the value p.
\(f(x)=x^2-px-6\\ f(-2)=(-2)^2-p*(-2)-6\\ (-2)^2-p*(-2)-6=6\\ 4+2p-6=6\\ 2p-2=6\\ 2p=8\\ p=4\)
10!/3!4!2!
\(\frac{10!}{3!4!2!}\\ =\frac{4!*5*6*7*8*9*10}{6*4!2!}\\ =\frac{5*7*8*9*10}{2!}\\ =5*7*4*9*10\)
5*7*4*9*10 = 12600
Hi Complex :))
1000$ divided by 3%
1000/(0.03) = $33333.33
what is the square root of 3 over 2
Can't be simplified :)
)
+118727 
