Sketch an abacus to represent the given number.9,871
A. 
B. 
Answer: B
Mathematics
You might also like to view...
Given matrix A, find the indicated cofactor.Find A21.A = 
A. -11 B. -14 C. 11 D. 14
Mathematics
Solve the problem.A twelve-sided die is rolled twice. In how many ways can this happen?
A. 144 ways B. 154 ways C. 24 ways D. 288 ways
Mathematics
Solve the problem.y varies jointly as x and z. y = 7.5 when x = 75 and z = 10. Find y when x = 55 and z = 10.
A. 55 B. 550 C. 11 D. 5.5
Mathematics
Sketch the graph of the quadratic function. Identify the vertex and axis of symmetry.y = 3x2 
A. vertex: (0, 3)
axis of symmetry: x = 0
B. vertex: (0, 0)
axis of symmetry: x = 0
C. vertex: (0, 0)
axis of symmetry: x = 0
D. vertex: (0, 0)
axis of symmetry: x = 0
Mathematics