With a minimum of computations, use only a simple calculator and cofactor expansions to find the determinant of the matrix, \( M=\left[\begin{array}{cccc}-6 & 0 & 0 & -7 \\ -6 & -1 & 6 & 8 \\ 5 & 0 & 0 & 0 \\ -4 & -4 & -7 & -4\end{array}\right] \)

During the sixteenth and seventeenth centuries, what branches of learning attracted the most systematic attention by scholars? Multiple Choice biology and mathematics biology and astronomy

The process of deriving conclusions that logically flow from a premise is called

Question 7 / 15During the breakfast rush, an angry customer asks to speak with your supervisor about one of your coworkers who was rude to her. Your supervisor hasn't arrived yet.What would you do?Politely explain that the morning rush makes things chaoticExplain that she'll need to wait because your supervisor hasn't arrived yetTell her you'll be sure to report your coworker to your supervisor when they arriveApologize and offer to take her information so your supervisor can call when they arrive

Question 11There are nine to fifteen space zones surrounding a vehicle.a) True b) FalseQuestion 12A changing space zone is one that is:a) Currently obstructed (closed) and in the process of clearing (open) b) Currently clear (open) and in the process of becoming obstructed (closed) c) One that is not obstructed and provides a clear path of travel d) Both a and bQuestion 13When parking at an angle, the motorist should position the vehicle so there is _feet of space between the vehicle and the right side of the lane.a) Two b) Three c) Five d) TenQuestion 14When parking on a hill with a curb, a motorist should park within 10-12 inches of the curb and turn the front wheels toward the curb.a) True b) FalseQuestion 15Appropriate mirror positioning is essential to assist with appropriate space control to the rear.a) True b) False

-of 1 point EOM Q8.4.4 1 try left In 1798 , the Kentucky legislature introduced the doctrine of of a state to refuse to enforce a national law it deemed unconstitutional. nullification balance of powers separate but equal state's rights