Determine the nature of the solutions of the equation.9x2 + 6x + 1 = 0
A. Two nonreal
B. Two real
C. One real
Answer: C
You might also like to view...
Write the expression as a logarithm of a single expression. Assume that variables represent positive numbers.log27 + log212
A. log284 B. log419 C. log484 D. log219
Find the center, foci, and vertices of the ellipse.36(x + 3)2 + 16(y - 1)2 = 576
A. center at (-2, 1)
foci at (-2, 1 - 2
), (-2, 1 + 2
)
vertices at (-2, 7), (-2, -5)
B. center at (3, 1)
foci at (3, 1 - 2
), (3, 1 + 2
)
vertices at (3, 7), (3, -5)
C. center at (1, -3)
foci at (1, -3 - 2
), (1, -3 + 2
)
vertices at (1, 7), (1, -5)
D. center at (-3, 1)
foci at (-3, 1 - 2
), (-3, 1 + 2
)
vertices at (-3, 7), (-3, -5)
Simplify the algebraic expression.8x - 17 - 9x
A. -1x - 17 B. -1x + 17 C. -17x - 17 D. 1x - 17
Determine algebraically whether the function is even, odd, or neither.f(x) = 
A. even B. odd C. neither