Factor.9m9 - 21m7 - 30m4
A. 3(3m9 - 7m7 - 10m4)
B. No common factor
C. 3m4(3m5 - 7m3 - 10)
D. m4(9m5 - 21m3 - 30)
Answer: C
Mathematics
You might also like to view...
Parametrize the surface S.S is the portion of the plane -5x - 6y + 8z = 2 that lies within the cylinder 
.
What will be an ideal response?
Mathematics
Solve the inequality.
< 0
A. x < 3, p > 6
B. 3 < x < 5, x > 6
C. 3 < x < 6
D. 3 < x < 5, 5
Mathematics
Solve the system. x + y + z = -6 x - y + 2z = 72x + y + z = -10
A. (-4, 3, -5) B. (-4, -5, 3) C. (3, -5, -4) D. (3, -4, -5)
Mathematics
Use the vertex and intercepts to sketch the graph of the equation. Give the equation for the parabola's axis of symmetry.x = -(y + 7)2 - 3
A. Axis of symmetry is x = 7.
B. Axis of symmetry is y = 7.
C. Axis of symmetry is y = -7.
D. Axis of symmetry is x = -7.
Mathematics