Find the real solutions, if any, of the equation. Use the quadratic formula.x2 + 4x - 3 = 0
A. {-2 - 2
, -2 + 2
}
B. {2 + 
}
C. {-2 - 
, -2 + 
}
D. {-1 - 
, -1 + 
}
Answer: C
You might also like to view...
Name the following angle using three kinds of notation, if possible.
Fill in the blank(s) with the appropriate word(s).
Starting in the year 2000, the number of speeding tickets issued each year in Middletown is predicted to grow according to an exponential growth model. During the year 2000, Middletown issued 200 speeding tickets 
Every year thereafter, the number of speeding tickets issued is predicted to grow by 10%.According to the model, in what year will approximately 354 speeding tickets be issued in Middletown?
A. 2005 B. 2035 C. 2006 D. 2055 E. none of these
Provide an appropriate response.Find the area of a sector whose central angle is 1.06 rad and whose radius is 4 in.
A. 8.48 in2 B. 2.25 in2 C. 8.99 in2 D. 4.24 in2
Solve the problem.On a map of the Thunderbird Country Club golf course, 1.5 inches equals 45 yards. How long is the 6th hole if the map shows 6 inches?
A. 11.3 yd B. 180 yd C. 270 yd D. 405 yd