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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
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
eqId1289cb2389e64d218ad57004bf815302eqId14f2a9164ad743bcb0327d3a464e5b18eqId47b421bab0414af7b7586e4abef4b17a,则(   )
A.eqIdde23c9bee5f2497a98f967afa9b73a7aB.eqId2cf6c501fcaf451c89bbbe8a7b5da7adC.eqId98df60d61acf40a38ea6e88af8316379D.eqId0d0cc8a6003c4e21bacd608a53c711cf
更新:2020/2/21难度:0.85题型:单选题组卷:0
下列函数中,既有奇函数,又在其定义域上单调递增的是(     )
A.eqId17f28a8e1c164f61bfc3c5509ba94a74B.eqId0a8455e041bc47a09370b6fabf0ed1a9
C.eqId830bcccda9ec49aa8674723623c64e48D.eqId9569710e44bd462c9517c7a137dc452d
更新:2020/2/21难度:0.85题型:单选题组卷:0
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