Perform the division.
A. x2 - 4x + 4
B. x2 - 2x - 4
C. x2 - 2x + 4
D. x2 + 2x + 4
Answer: C
Mathematics
You might also like to view...
Multiply.(3x - 2)(x + 7)
A. 3x2 + 18x - 14 B. x2 - 14x + 19 C. 3x2 + 19x - 14 D. x2 + 19x + 18
Mathematics
Solve the problem.How many liters of 50%-alcohol solution must be mixed with 20 L of 80%-alcohol solution to get a solution that is 70% alcohol?
A. 3 L B. 30 L C. 1 L D. 10 L
Mathematics
The size of the matrix 
is:
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.
The rectangle above has length 2x and width 6. The perimeter of the rectangle is represented by the algebraic expression 
Evaluate the expression for 
A. 48 B. 20 C. 28 D. 32
Mathematics