Use the quadratic formula to solve the equation.5x2 = -12x - 3
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Answer the question.The numbers ? and -? determine the points A and B, respectively, on the unit circle. How are the points A and B related?
A. A and B are the same point. B. B is the reflection of A through the origin. C. B is the reflection of A about the y-axis. D. B is the reflection of A about the x-axis.
Mathematics
Find the area of the circle. Use 3.14 or 
for ? as indicated.Use 
for ?.
A. 17
ft2
B. 5
ft2
C. 8
ft2
D. 4
ft2
Mathematics
Write with positive exponents.2 a-3/8 b1/4
A. 
B. 
C. 
D. 
Mathematics
Solve and graph.-9x - 10 > -10x - 4
A. x ? -14 
B. x < 6 
C. x > 6 
D. x ? -14 
Mathematics