Solve the equation by completing the square.9x2 + 2x - 7 = 0
A. 
, 1
B. 
, -1
C. 
, -1
D. No real solution
Answer: B
Mathematics
You might also like to view...
Find the volume.Find the volume of the circular cone pictured below. Use 3.14 for ?. Round your answer to the nearest whole number.
A. 162,476 m3 B. 54,159 m3 C. 1934 m3 D. 127,660 m3
Mathematics
Add.99 + 71 + 46
A. 206 B. 227 C. 217 D. 216
Mathematics
The graphs of f(x) and g(x) are given. For what values of x is f(x) = g(x)?
 multiple choice.png)
Mathematics
Find the indicated limit.
?
?
Fill in the blank(s) with the appropriate word(s).
Mathematics