25/6 times by 7/4
A tubular shaft made of an aluminium alloy has a diameter of 80
mm and a wall thickness of 8mm. If its shear yield strength is 20...
\[ \frac{1}{2} a \left( \frac{(v - v_0)2}{a2} \right) = \frac{1}{2} \frac{a (v - v_0)2}{a2} = \frac{(v - v_0)^2}{2a} \]
25/6 divided by 7/4
convert 1/3 $\pi$ °
to degeers
1/7 add 4/7 divided by 10/11
-15 times by 14/5
A função exponencial
f, representada na tabela, pode ser escrita como
f(x)=a.b^x
x = 0,1 / f(x) 5, 8
complete a equação...
(x²-2)-1-16
\lim_{x \to -\infty} (e^{x})^2
