數(shù)學(xué)文考生須知:全卷分試卷和答卷。試卷1 頁(yè),答卷 2 頁(yè),共 4 頁(yè)?荚嚂r(shí)間 120 分鐘,滿(mǎn)分 150 分。本卷的答案必須做在答卷的相應(yīng)位置上,做在試卷上無(wú)效。選擇題用答題卡的,把答案用2B鉛筆填涂在答題卡上。請(qǐng)用鋼筆或圓珠筆將班級(jí)、學(xué)號(hào)、姓名、試場(chǎng)號(hào)、座位號(hào)分別填寫(xiě)在答卷的相應(yīng)位置上。 試 卷1.復(fù)數(shù)(為虛數(shù)單位)在復(fù)平面內(nèi)對(duì)應(yīng)的點(diǎn)在( ▲ )A.第一象限 B.第二象限 C.第三象限 D.第四象限2.若集合,,,則滿(mǎn)足條件的實(shí)數(shù)的個(gè)數(shù)有( ▲ )A.1 B.2 C.3 D.43.設(shè),則“”是“”的( ▲ )A.充分不必要條件 B.必要不充分條件 C.充要條件 D.既不充分也不必要4.函數(shù)的最小值和最大值分別為( ▲ )A.3,1 B.2,2 C.3, D.2,5.若實(shí)數(shù),滿(mǎn)足不等式組,則的最大值是( ▲ )A.10 B.11 C.14 D.156.設(shè),則滿(mǎn)足的的值為( ▲ )A.2 B.3 C.2或3 D.7.已知數(shù)列的前項(xiàng)和滿(mǎn)足:,且,那么( ▲ )A.1 B.9 C.10 D.558.函數(shù)的定義域?yàn),且滿(mǎn)足:是偶函數(shù),是奇函數(shù),若,則( ▲ )A.9 B.9 C.3 D.09.將函數(shù)的圖像向左平移個(gè)單位,再將所得圖像上各點(diǎn)的橫坐標(biāo)縮短為原來(lái)的倍,縱坐標(biāo)不變,得到函數(shù)的圖像,已知函數(shù)是周期為的偶函數(shù),則,的值分別為( ▲ )A.4, B.4, C.2, D.2,10.如圖是函數(shù)的部分圖像,函數(shù)的零點(diǎn)所在的區(qū)間是,則的值為( ▲ )1或0 B.0 C.1或1 D.0或1二、填空題:本大題共7小題,每小題4分,共28分.11.設(shè)函數(shù)是偶函數(shù),則實(shí)數(shù)的值為_(kāi)____▲______.12.若,且,則____▲____.13.已知函數(shù)的圖像在點(diǎn)處的切線方程是,則____▲____.14.已知銳角、滿(mǎn)足,,則____▲____.15.已知,,,則的最小值是____▲_____.16.設(shè)函數(shù),且,表示不超過(guò)實(shí)數(shù)的最大整數(shù),則函數(shù)的值域是_____▲_____.17.對(duì)于函數(shù),若存在區(qū)間,當(dāng)時(shí),函數(shù)的值域?yàn)椋瑒t稱(chēng)為倍值函數(shù). 若是倍值函數(shù),則實(shí)數(shù)的取值范圍是_____▲______.浙江省湖州中學(xué)學(xué)年第一學(xué)期高三期中考試 數(shù)學(xué)(文)答卷一、選擇題:本大題共10小題,每小題5分,共50分.題號(hào)答案ACBCBCABBC二、填空題:本大題共7小題,每小題4分,共28分.11________________ 12________1_________ 13______________________14________________ 15________4________ 16__________________17___________三、解答題:本大題共5小題,共72分.(解答應(yīng)寫(xiě)出文字說(shuō)明、證明過(guò)程或演算步驟)18.在中,角、、所對(duì)的邊分別為、、,,,.(Ⅰ)求角的大;(Ⅱ)若,求函數(shù)的單調(diào)遞增區(qū)間. (1), (2) 的單調(diào)遞增區(qū)間為19.已知直線的方程為,數(shù)列滿(mǎn)足,其前項(xiàng)和為,點(diǎn)在直線上.(Ⅰ)求數(shù)列的通項(xiàng)公式;(Ⅱ)在和之間插入個(gè)數(shù),使這個(gè)數(shù)組成公差為的等差數(shù)列,令,試證明.,又 為首項(xiàng)是2,公比是3的等比數(shù)列,20.在等差數(shù)列,等比數(shù)列中,,,.(Ⅰ)求;(Ⅱ)設(shè)為數(shù)列的前項(xiàng)和,,,求求數(shù)列的前項(xiàng)和,設(shè),,求.21.已知函數(shù).(Ⅰ)當(dāng)時(shí),求函數(shù)在點(diǎn)處的切線方程;(Ⅱ)若函數(shù)在上的圖像與直線恒有兩個(gè)不同交點(diǎn),求實(shí)數(shù)的取值范圍.,由題意得 當(dāng)時(shí),遞減, 當(dāng)時(shí),遞增22.設(shè)函數(shù),.(Ⅰ)當(dāng)時(shí),函數(shù)在處有極小值,求函數(shù)的單調(diào)遞增區(qū)間;(Ⅱ)若函數(shù)和有相同的極大值,且函數(shù)在區(qū)間上的最大值為,求實(shí)數(shù)的值(其中是自然對(duì)數(shù)的底數(shù)),由題意 當(dāng)時(shí),遞增,當(dāng)時(shí),遞增, 的遞增區(qū)間為,有極大值,則且, ,當(dāng)時(shí),,當(dāng)時(shí),,i) 當(dāng)即時(shí),遞減, ,符合;ii) 當(dāng)即時(shí), 當(dāng)時(shí),遞增,當(dāng)時(shí),遞減, ,不符,舍去.綜上所述,.浙江省湖州中學(xué)學(xué)年第一學(xué)期高三期中考試 數(shù)學(xué)(文)答卷一、選擇題:本大題共10小題,每小題5分,共50分.題號(hào)答案二、填空題:本大題共7小題,每小題4分,共28分.11________________ 12_________________ 13______________________14________________ 15________________ 16__________________17___________三、解答題:本大題共5小題,共72分.(解答應(yīng)寫(xiě)出文字說(shuō)明、證明過(guò)程或演算步驟)18.在中,角、、所對(duì)的邊分別為、、,,,.(Ⅰ)求角的大;(Ⅱ)若,求函數(shù)的單調(diào)遞增區(qū)間.19.已知直線的方程為,數(shù)列滿(mǎn)足,其前項(xiàng)和為,點(diǎn)在直線上.(Ⅰ)求數(shù)列的通項(xiàng)公式;(Ⅱ)在和之間插入個(gè)數(shù),使這個(gè)數(shù)組成公差為的等差數(shù)列,令,試證明.[]20.在等差數(shù)列,等比數(shù)列中,,,.(Ⅰ)求;(Ⅱ)求數(shù)列的前項(xiàng)和,設(shè),,求.21.已知函數(shù).(Ⅰ)當(dāng)時(shí),求函數(shù)在點(diǎn)處的切線方程;(Ⅱ)若函數(shù)在上的圖像與直線恒有兩個(gè)不同交點(diǎn),求實(shí)數(shù)的取值范圍.22.設(shè)函數(shù),.(Ⅰ)當(dāng)時(shí),函數(shù)在處有極小值,求函數(shù)的單調(diào)遞增區(qū)間;(Ⅱ)若函數(shù)和有相同的極大值,且函數(shù)在區(qū)間上的最大值為,求實(shí)數(shù)的值(其中是自然對(duì)數(shù)的底數(shù))浙江省湖州中學(xué)學(xué)年第一學(xué)期高三期中考試 數(shù)學(xué)(文)答卷一、選擇題:本大題共10小題,每小題5分,共50分.題號(hào)答案ACBCBCABBC二、填空題:本大題共7小題,每小題4分,共28分.11________________ 12________1_________ 13______________________14________________ 15________4________ 16__________________17___________三、解答題:本大題共5小題,共72分.(解答應(yīng)寫(xiě)出文字說(shuō)明、證明過(guò)程或演算步驟)18.在中,角、、所對(duì)的邊分別為、、,,,.(Ⅰ)求角的大。唬á颍┤,求函數(shù)的單調(diào)遞增區(qū)間.解:(1), (2) 的單調(diào)遞增區(qū)間為19.已知直線的方程為,數(shù)列滿(mǎn)足,其前項(xiàng)和為,點(diǎn)在直線上.(Ⅰ)求數(shù)列的通項(xiàng)公式;(Ⅱ)在和之間插入個(gè)數(shù),使這個(gè)數(shù)組成公差為的等差數(shù)列,令,試證明.解:(1),又 為首項(xiàng)是2,公比是3的等比數(shù)列, (2)21.已知函數(shù).(Ⅰ)當(dāng)時(shí),求函數(shù)在點(diǎn)處的切線方程;(Ⅱ)若函數(shù)在上的圖像與直線恒有兩個(gè)不同交點(diǎn),求實(shí)數(shù)的取值范圍.解:(1) (2),由題意得 當(dāng)時(shí),遞減, 當(dāng)時(shí),遞增22.設(shè)函數(shù),.(Ⅰ)當(dāng)時(shí),函數(shù)在處有極小值,求函數(shù)的單調(diào)遞增區(qū)間;(Ⅱ)若函數(shù)和有相同的極大值,且函數(shù)在區(qū)間上的最大值為,求實(shí)數(shù)的值(其中是自然對(duì)數(shù)的底數(shù))解:(1),由題意 當(dāng)時(shí),遞增,當(dāng)時(shí),遞增, 的遞增區(qū)間為, (2)有極大值,則且, ,當(dāng)時(shí),,當(dāng)時(shí),, i) 當(dāng)即時(shí),遞減, ,符合; ii) 當(dāng)即時(shí), 當(dāng)時(shí),遞增,當(dāng)時(shí),遞減, ,不符,舍去. 綜上所述,.!第13頁(yè) 共14頁(yè)學(xué)優(yōu)高考網(wǎng)!!???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? 班級(jí) 學(xué)號(hào)______ 姓名 試場(chǎng) ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????----------------------------------------裝-----------------------------------------訂----------------------------------線---------------------------座位號(hào)???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? 班級(jí) 學(xué)號(hào)______ 姓名 試場(chǎng) ??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????浙江省湖州中學(xué)屆高三上學(xué)期期中考試數(shù)學(xué)(文)試題
本文來(lái)自:逍遙右腦記憶 http://yy-art.cn/gaosan/808998.html
相關(guān)閱讀:高三上學(xué)期期中考試數(shù)學(xué)(文)試題及答案