Give the least common denominator (LCD) for these fractions: 
, 
, 
.
A. 60
B. 40
C. 24
D. 120
Answer: D
Mathematics
You might also like to view...
Place the correct symbol (<, >, or =) between the pair of real numbers. -|2| -|-2|
A. -|2| < -|-2| B. -|2| > -|-2| C. -|2| = -|-2|
Mathematics
Graph using the slope and the y-intercept.2x - y = 4
A. 
B. 
C. 
D. 
Mathematics
Determine the size of matrix A and tell whether it is a square matrix, row matrix, column matrix, or none of these.A = 
A. 5 × 4; none of these B. 4 × 4; square matrix C. 20; row matrix D. 4 × 5; none of these
Mathematics
Assume that 0 < ? < ?/2. Find an expression for the indicated trigonometric function.Let x = 8 tan ? in 
. Find sec ?.
A. 
B. 
C. 
D. 
Mathematics