2. La legge oraria \( s=2 \cdot t+10 \) rappresenta il moto uniforme di un corpo (in unital del SI ). - Ricava il tempo \( t \) dallequazione. - In quale istante di tempo il corpo si trova in \( s=1000 \mathrm{m?} \)

\( 25225\times \sqrt {6666666399576+5526\% 222\frac{33\sqrt {666633\sqrt {33666}}}{}} \)

4. Which law is also called as the elasticity law a) Bernoulli's law b) Stress law c) Hooke's law d) Poisson's law 5. The body will regain it is previous shape and size only when the deformation caused by the external forces, is within a certain limit. What is that limit? a) Plastic limit b) Elastic limit c) Deformation limit

a. How many days would it take for the patient's blood sample to have 480 antibodies? Show how you calculated your answer.

24 Consider the equation of the second degree in \( x: x^{2}-(m+3) x+m=0 \), where \( m \) is a real parameter. Show that there is between the roots, when they exist, an independent relation from \( m \). (Eliminate \( m \) between \( S \) and \( P) \).

Evaluate the expression \( \sin ^{-1}\left(\cos \left(\frac{7 \pi}{6}\right)\right) \) . Give your answer as an exact value