Evaluate.
A. -8
B. -9
C. 9
D. -10
Answer: B
Mathematics
You might also like to view...
Solve.A rectangular board is 14 ft by 18 ft. How far from the center of the board should the foci be located in order to cut the largest elliptical tabletop from the board? Round to one decimal place if necessary.
A. 7.0 ft B. 3.3 ft C. 5.7 ft D. 2.0 ft
Mathematics
Sketch the graph of the function.g(x) = - 
- 3
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A force acts on a certain object in such a way that when the object has moved a distance of r (in m), the force f (in newtons) is given by 
Find the work (in joules) done through the first four meters.
A. 218.7 J B. 64 J C. 176.7 J D. 40 J
Mathematics
Multiply mentally.(x - 6x3)2
A. x2 - 12x6 + 36x9 B. x2 - 12x3 + 36x6 C. x2 - 12x4 + 36x6 D. x - 12x2 + 36x6
Mathematics