蜃景中幻景呈倒像立于空中的称“下现蜃景”,此景点出现在夏季中的______地区。
参考答案:沙漠
设A为m×n矩阵,且
证明方程组AX=b有且仅有n-r+1个线性无关解;
Which of the following statements regarding depreciation expense in the cash flow statements is TRUE Depreciation is:()
A. added back to net income when determining CFO using the direct method.
B. added back to net income when determining CFO using the indirect method.
C. considered a cash item.