A histological slide shows multiple layers of flat cells. Th…

A histological slide shows multiple layers of flat cells. The surface cells are alive and do not contain keratin. This moist, protective tissue is found lining areas subject to abrasion but not dehydration. Question:Which of the following best identifies this epithelial tissue?  

A particle is moving through space with acceleration \(\vec{…

A particle is moving through space with acceleration \(\vec{a}(t)=\langle 0,2,6t\rangle\) at time \(t\). At time \(t=0\), the particle is at the origin and has initial velocity \(\langle 1,0,1\rangle\). Find the position of the particle at time \(t=1\). Enter the x-component in the first answer box, y-component in the second box and z-component in the third box, without brackets, parentheses or spaces.   \(\vec{r}(1)= \langle\) ,, \(\rangle\).