8. Trauma wounds b. Cardiac/vascular inscisions c. Autografts d. Debridement 9. sterilization so that they can be positioned over the operative site and unfolded in a way that prevents contamination. a. Towels b. Gowns c. Drapes d. All the above The patient is ready for skin prep and draping only after: a. Induction of general anesthesia and intubation b. The "pause" c. The circulator has finished the required surgical d. The surgeon inspects the patient's surgical site skin d. Thergork A retention catheter with a small, inflatable balloon at the tip is called a a. Robinson b. Malecot

prism The soid was made by drilling the right circular cone out of a right rectangular prism (i.c. the cone is removed from the prism) \( P, Q, R \), and \( S \) are the vertices of Prism such that \( P Q=20 \mathrm{~cm}, Q R=15 \mathrm{~cm}, R S=12 \mathrm{~cm} \). The radius of the cone, \( r \), is 4.5 cm and the height of the cone, \( h \), is 6 cm . The slant height of the cone is \( l \).

Challenge: a time riddle You have two sand timers. One measures exactly 7 minutes and the other measures exactly II minutes. How can you use the timers to find out when exactly 15 minutes has passed? Comporocl

Given this transformed cosine function \( y=\cos \left(\frac{1}{2}(\theta-\pi)\right)+7 \)

5. In how many years will a sum of \( ₹ 25,000 \) amount to \( ₹ 33,275 \) at a rate of \( 10 \% \) p.a. that is compounded annually?

Given \( f(x)=-7 x+9 \) and \( h(x)=-5(-7 x+9) \), what are the slope and \( y \)-intercept of the graph of function \( h ? \)