Evaluate.-11 ? 9
A. -99
B. -199
C. -108
D. -990
Answer: A
Mathematics
You might also like to view...
Determine if the series converges or diverges. If the series converges, find its sum.
A. converges; +
B. diverges
C. converges; +
D. converges; +
Mathematics
Solve the problem.If f(x) = x2 - 3, find f(x - 2).
A. x2 + 4 B. x2 - 5 C. x2 - 4x + 4 D. x2 - 4x + 1
Mathematics
Factor when possible.12y2 + 46y + 40
A. 2(2y + 1)(3y + 20) B. 2(20y + 5)(y + 4) C. 2(2y + 5)(3y + 4) D. Prime
Mathematics
Solve the equation after making an appropriate substitution.x4 - 50x2 + 49 = 0
A. {-49, 49} B. {-1, 1, -7, 7} C. {-50, 50} D. {-7, 7}
Mathematics