观察下列算式:31=3,32=9,33=27,34=81,35=243,36=729,37=2 187,38=6 561,…通过观察,用你所发现的规律确定32 012的个位数字是( )A.3B.9C.7D.1
计算3的正整数次幂:31=3,32=9,33=27,34=81,35=243,…,归纳各..[96%]
计算3的正整数次幂:31=3,32=9,33=27,34=81,35=243,…,归纳各计算结果中的个位数字规律,可得32006的个位数字是( )A.1B.3C.7D.9
计算3的正数次幂,31=3,32=9,33=27,34=81,35=243,36=729,3..[96%]
计算3的正数次幂,31=3,32=9,33=27,34=81,35=243,36=729,37=2187,38=6561,…观察归纳各计算结果中个位数字的规律,可得32003的个位数字是[ ]A.1B.3C.7D.9
计算3的正数次幂如下:31=3,32=9,33=27,34=81,35=243,36=729..[96%]
计算3的正数次幂如下:31=3,32=9,33=27,34=81,35=243,36=729,37=2187,38=6561,…,观察归纳各计算结果中个位数字的规律,可得32011的个位数字是[ ]A.1B.3C.7...
...大顶堆。(44)A.16,23,31,72,94,53B.94,72,53,53,16,31C.94,53[96%]
以下关键字序列中,(34)不是堆,(35)是大顶堆。(44)A.16,23,31,72,94,53B.94,72,53,53,16,31C.94,53
计算:31+1=4,32+1=10,33+1=28,34+1=82,35+1=244,,归纳各计..[96%]
计算:31+1=4,32+1=10,33+1=28,34+1=82,35+1=244,,归纳各计算结果中的个位数字的规律,猜测32010+1的个位数字是( ▲ )A.0B.2C.4D.8
3的正整数次幂:31=3,32=9,33=27,34=81,35=243,36=729,37=2..[96%]
3的正整数次幂:31=3,32=9,33=27,34=81,35=243,36=729,37=2187,38=6561…观察归纳,可得32007的个位数字是[ ]A.1 B.3 C.7 D.9
3的正整数次幂:31=3,32=9,33=27,34=81,35=243,36=729,37=2187,38..[96%]
3的正整数次幂:31=3,32=9,33=27,34=81,35=243,36=729,37=2187,38=6561…观察归纳,可得32007的个位数字是[ ]A.1B.3C.7D.9
...最好体温维持在A.31~32℃B.32~34℃C.35~35℃D.36~37℃E.体温愈低愈好[96%]
实行低温亚冬眠疗法的患儿,最好体温维持在A.31~32℃B.32~34℃C.35~35℃D.36~37℃E.体温愈低愈好
以下关键字序列中,(34)不是堆,(35)是大顶堆。(44)[95%]
以下关键字序列中,(34)不是堆,(35)是大顶堆。(44)A.16,23,31,72,94,53B.94,72,53,53,16,31C.94,53,31,72,16,53D.16,31,23,94,