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已知函数eqId95fd2da191a94e1a9836ed179e693ac7,当eqId6b946dcfe52b4ecf9798684495f8bd22时,eqId8ba9197540c04cb6a2805f8bc9ae3f1d,则此函数的单调递增区间( )
A.eqIdc5c7c5286242469287dcf3f6342a147dB.eqId68f73587123947aba24aeda2e00fec2cC.eqId2fe40428a78d49588d13fa51f63ca7a3D.eqIdbe06c4776c47455696d5ca574743e05f
更新:2020/2/21难度:0.65题型:单选题组卷:0
更新:2020/2/21难度:0.65题型:解答题组卷:0
如果奇函数eqId4837c94ef0ff4dcf9b1dda4df363275a在区间eqIda1841f29c6e5468bb2dd8db9d5f2cbc1上是增函数且最小值为eqId8f65c930571d4ff6aa6a50029d46826e,那么它在区间eqId0626c13117b64c5ebb04f90c5f4814cd上是(   )
A.增函数且最小值为eqId1d18010fc29e4f45abaaece953793246B.增函数且最大值为eqId1d18010fc29e4f45abaaece953793246
C.减函数且最小值为eqId1d18010fc29e4f45abaaece953793246D.减函数且最大值为eqId1d18010fc29e4f45abaaece953793246
更新:2020/2/21难度:0.65题型:单选题组卷:0
已知函数eqId8732374012754a9ab7bd180d52fba160
(1)作出其图象;
(2)由图象指出单调区间;
(3)由图象指出当eqId8e15963708e9415da25069fea5906e24取何值时函数有最小值,最小值为多少?
更新:2020/2/21难度:0.85题型:解答题组卷:0
设函数eqId45f567cddaae407bb8011a725bfb3d52eqId7dcd2312d0bf4bb1befdfcc170e45791上的奇函数.
(1)求eqId70a27b6ddf6b478285353abb3b1f3741的值;
(2)求函数eqId4837c94ef0ff4dcf9b1dda4df363275a的值域.
更新:2020/2/21难度:0.65题型:解答题组卷:0
已知函数eqId4837c94ef0ff4dcf9b1dda4df363275a是定义在eqIddca4c31f92e1447fb6eceb9fdf294175上的单调递增函数,满足eqId95cba1af0e0748ebb69769f185122ceeeqIdfcf21d9bba944da6acfe887690139b68
(1)求eqId5d82f4f73e8e46a897081b4ac88ee39b的值;
(2)若满足eqId74b13558ed5549ef928c8f9272f23d1e,求eqId8e15963708e9415da25069fea5906e24的取值范围.
更新:2020/2/21难度:0.65题型:解答题组卷:81
eqId1b36ec02406d4336b610a2e998081169eqId9357d3a9ddbe4755aeb388de96deb9d6eqId7c3b9292787744c099cf68c5864778ec,则eqId70a27b6ddf6b478285353abb3b1f3741eqIdaea992e70d4943e49e893817eb885ed7eqIdad7cefefaba947e1a168bca491c4fca1的大小关系为(   )
A.eqIdd267db4f512541f8825f9d0ff4192c96B.eqId21670918e051478bbbcf459616d534f8
C.eqId2b09921788f943369b8b2d69257fdda4D.eqId18513915a070416db1e6b2d279419695
更新:2020/2/21难度:0.65题型:单选题组卷:0
实数eqId8e15963708e9415da25069fea5906e24eqId072d7d6b911b42bc89207e72515ebf5f满足等式eqIda7a23bf47653426d9138f07227a52065,则eqId072d7d6b911b42bc89207e72515ebf5f的取值范围是(   )
A.eqId362bbd3492b24111b6f46e6b1bd0ddb6B.eqId8b02c26dc3d849efb9e92081da234006C.eqId59d2aac427414c3a8244a0686b8ce1b2D.eqIde327c47000b04c6daee727c47be19120
更新:2020/2/21难度:0.85题型:单选题组卷:0
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