Find the determinant of the given matrix.
A. 18
B. 36
C. -36
D. -54
Answer: C
Mathematics
You might also like to view...
Divide.0.18 ÷ 0.003
A. 60 B. 0.06 C. 0.6 D. 6
Mathematics
Solve the problem.Using the matrices L = 
, X = 
, and 
verify that 
What will be an ideal response?
Mathematics
Solve the problem.The numerator of a fraction is 3 times the denominator. If 1 is subtracted from the numerator, and added to the denominator, the resulting fraction is equal to 
. What was the original fraction (not written in lowest terms)?.
A. 
B. 
C. 
D. 
Mathematics
Fill in the blank with one of the words or phrases listed below.
The formula 
where y = ax2 + bx + c is called the 
formula.
A. quadratic B. completing the square C. vertex D. square root
Mathematics