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答案 E [解析] 根据本章中所讲述的整数n次幂的个位数的数字特征,可知: (13)4的个位数字为1, (17)2的个位数字为9, (29)3的个位数字为9, 所以(13)4(17)2(29)3的个位数字为1。相关推荐 1 What is the units digit of (13)4(17)2(29)3 ?() A.9 B.7 C.5 D.3 E.1 反馈...
A square has tens digit 7. What is the units digit?相关知识点: 试题来源: 解析 6 首先确定是否存在十位数为7的平方数。通过枚举: 1. **24² = 576**,十位为7,个位为6。 2. **26² = 676**,十位为7,个位为6。 3. **76² = 5776**,十位为7,个位为6。 所有十位为7的平方数...
A. All of the following have units of length --- Ra: The arithmetic mean Rq: The root mean square Ry: Maximum peak-to-valley height Hope this helps. James Totter, CEF - Tallahassee, Florida publicly reply to James Totter, CEF A. The average roughness, Ra, is expressed in units ...
To find the dimensions (length, breadth, and height) of a cuboid given its volume, surface area, and area of the base, we can follow these steps:Step 1: Identify the given values - Volume (V) = 720 cm³ - Surface Area (SA) =
Answer to: Length of a rectangle is 5 units longer than its width. If the perimeter must be 34 units, what are the possible lengths of the...
百度试题 结果1 题目【题目】$$ 7 ^ { 7 7 7 } $$的个位是多少.What is the units digit of 7{777}. 相关知识点: 试题来源: 解析 【解析】 7. 反馈 收藏
Answer to: A rectangle has an area of 40 square units. The length is 6 units greater than the width. What are the dimensions of the rectangle? By...
Length Length measures the extent of something from one end to the other along the longest side. The length of a bridge determines how much material is needed for its construction. 12 Distance Distance learning refers to education where teachers and students are physically separated. Many universiti...
Long is a adjective describing extended distance or time. Length is a noun representing the measurement of something from end to end.