Multiply the real numbers. Write any improper fraction as a whole or mixed number where appropriate.0 ? -18
A. -36
B. 18
C. 0
D. -18
Answer: C
Mathematics
You might also like to view...
Simplify: log ? 1
A) 0 B) 1 C) 9 D) 81
Mathematics
Select the correct graph of the inequality.
?
?
A. 
B. ?
?
C. ?
D. ?
E. ?
?
Mathematics
The centroid of a triangle lies at the intersection of the triangle's medians, because it lies one-third of the way from each side towards the opposite vertex. Use this result to find the centroid of the triangle whose vertices appear as following.(-2, 0), (2, 0), (0, 8)
A. (0, 
)
B. (0, 4)
C. (0, 
)
D. (0, 8)
Mathematics
Solve the problem.A rock falls from a tower that is 78.4 m high. As it is falling, its height is given by the formula 
with t in seconds. How many seconds will it take for the rock to hit the ground (h = 0)?
A. 1254.4 sec B. 8.6 sec C. 8.9 sec D. 4 sec
Mathematics