Convert.0.9 meters = ___ kilometers

A. 0.009 
B. 0.0009 
C. 900 
D. 90 


Answer: B

Mathematics

You might also like to view...

Simplify the expression. The result will be one of sin x, cos x, tan x, cot x, sec x, csc x.

A. tan x B. sec x C. cot x D. cos x

Mathematics

Simplify.(4 + x)2

A. x2 + 8x + 16 B. x2 + 16 C. x + 16 D. 16x2 + 8x + 16

Mathematics

Solve the problem.Three cards are drawn in order from a well shuffled deck of 52 cards. The probability that all three cards are 9's is given by

A.  ×  × .

B.  ×  × .

C. 3.
D.  ×  × .

E. none of these

Mathematics

Factor the difference of two squares.x4 - 256

A. (x2 + 16)(x + 4)(x - 4) B. (x2 - 16)(x2 - 16) C. (x2 + 16)(x2 + 16) D. prime

Mathematics