Simplify.
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Find the angle between u and v in radians.u = -10i + 9j - 5k, v = 3i + 7j - 6k
A. 0.47 B. 1.36 C. 1.10 D. 1.57
Mathematics
Factor the trinomial completely.x4 - 9x3 + 14x2
A. (x2 - 2)(x2 - 7) B. x2(x - 14)(x - 1) C. x2(x + 2)(x + 7) D. x2(x - 2)(x - 7)
Mathematics
Compute.
Mathematics
Describe the graph of the equation as either a circle or a parabola with a horizontal axis of symmetry.(x - 3)2 + (y + 1)2 = 16
A. The graph is a circle. B. The graph is a horizontal parabola.
Mathematics