Solve using the quadratic formula. Write the solution set using interval notation.0.9x2 - 4.2x + 4.6 > 0
A. 
? 
B. 
? 
C. 
D. 
? 
Answer: B
Mathematics
You might also like to view...
Solve the problem.The following graph shows weekend gross revenue for a summer blockbuster film. 
Find the total revenue the film earned over the first two weekends.
A. $207,392,640 B. $56,446,325 C. $175,601,895 D. $119,155,570
Mathematics
Add.
A. 10.47 B. 9.15 C. 10.51 D. 10.43
Mathematics
Change the radical to simplest radical form.
A. 
B. 
C. 
D. 
E. 
Mathematics
Solve the problem.The distance D that a spring is stretched by a hanging object varies directly as the weight W of the object. If a 17-kg object stretches a spring 65 cm, find the distance when the weight is 18-kg.
A. 3.82 cm B. 100 cm C. 68.82 cm D. 4.71 cm
Mathematics