Use the discriminant to determine the number of real solutions of 
.
A. no real solutions
B. two real solutions
C. one real solution
Answer: C
Mathematics
You might also like to view...
Solve the problem. Round to tenths where necessary.S(x) = -x3 + 3x2 + 189x + 1200, 2 ? x ? 9 is an approximation to the number of salmon swimming upstream to spawn, where x represents the water temperature in degrees Celsius. Find the temperature that produces the maximum number of salmon.
A. 9°C B. 2°C C. 3°C D. 8°C
Mathematics
Find the maximum or minimum point of the function and state whether it is a maximum or minimum.f(x) = x2 + 12x + 33
A. (-6, -3); minimum B. (-3, -6); maximum C. (-3, 0); maximum D. (0, -6); minimum
Mathematics
Solve the equation.(x + 3)3/2 = 125
A. ? B. {22} C. {28} D. {2}
Mathematics
Find the value of all six trigonometric functions of ? if sin ? 
What will be an ideal response?
Mathematics