Solve the equation.81x2 + 90x + 25 = 0
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Express the given function as a composite of functions f and g such that y = f(g(x)).y = (4x + 3)7
A. f(x) = 4x + 3, g(x) = x7 B. f(x) = x7, g(x) = 4x + 3 C. f(x) = (4x)7, g(x) = 3 D. f(x) = 4x7, g(x) = x + 3
Mathematics
Determine whether the equation is linear or nonlinear.0.12x + 13 = 0.16
A. linear B. nonlinear
Mathematics
Find the slope and the y-intercept of the given line.y = - 
x - 2
A. - 
; (0, 2)
B. 
; (0, -2)
C. - 
; (0, -2)
D. 
; (0, 2)
Mathematics
Select the parametric equations matching with the following graph.
?
?
A. Serpentine curve: 
B. Serpentine curve: 
C. Serpentine curve: 
D. Serpentine curve: 
E. Serpentine curve: 
Mathematics