Rationalize the denominator. Assume all variables have nonzero values.
A. 
B. 
C. 
D. 15
Answer: B
Mathematics
You might also like to view...
If 
denotes the profit earned from an investment of I dollars, then 
represents the marginal profit.
Answer the following statement true (T) or false (F)
Mathematics
Perform the indicated operation without the use of a calculator and express each answer in decimal notation.
A. 29,400,000,000,000 B. 600,000 C. 29,400,000 D. 600,000,000,000
Mathematics
Write as a proportion.4 is to 3 as 36 is to 27.
A. 
= 
B. 
= 
C. 
= 
D. 
= 
Mathematics
Use Gauss-Jordan elimination to find the solution. Write the solution as an ordered pair. x + 7y = -23x + y = 34
A. (7, 12) B. (3, 7) C. (-2, 3) D. (12, -2)
Mathematics