Solve.
- 
= 
A. -7, 2
B. -2, 4
C. 4
D. -4, 2
Answer: B
Mathematics
You might also like to view...
Simplify. Be sure to rationalize the denominator. Assume that all variables represent positive real numbers.
A. 7
B. 
C. 
D. 
Mathematics
Calculate. Write the answer in lowest terms and as a mixed number where appropriate.5
÷ 5
A. 1
B. 1
C. 1
D. 2
Mathematics
Write the following in interval notation.{x| x > 6}
A. (-?, 6) B. (?, 6) C. (6, ?) D. (6, -?)
Mathematics
Use the table to determine if f is one-to-one. If so, use the table for f(x) to find a table for f-1(x).
A. 
B. 
C. 
D. Not a one-to-one function
Mathematics