|  15. The graph above shows Elina's height in inches from the age of 6 to the age of 12. Elina's height at the age of 12 was what percent greater than her height at the age of 6? (A) \[15%\] (B) \[25%\] (C) \[33\frac{1}{3}%\] (D) \[50%\] (E) \[66\frac{2}{3}%\]  16. Which of the following has the same volume as the cylinder shown above with radius \[x\] and height \[2x\]?
(A) A cylinder with radius \[2x\] and height \[x\] (B) A cylinder with radius \[2\pi x\] and height \[x\] (C) A cube with edge \[2x\] (D) A cube with edge \[2\pi x\] (E) A rectangular solid with dimensions \[x\], \[2x\], \[\pi x\] |
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TẢI ỨNG DỤNG HOCMAI
TẢI ỨNG DỤNG HOCMAI
