Toán -Khối 11_ ĐỀ 01 (GK1)

ToánLớp 11HChia sẻ bởi Hiếu Nguyễn Quang 0 lượt sử dụng đề

TRƯỜNG THPT PHAN ĐĂNG LƯU

KIỂM TRA GIỮA KỲ I - NĂM HỌC 2026 \- 2027
Môn: TOÁN, Lớp 11

ĐỀ CHÍNH THỨC
(Đề thi có 05 trang)

Thời gian: 90 phút (Không kể thời gian phát đề)

Họ và tên thí sinh:.............................................................................. SBD:.....................

Mã đề thi

PHẦN I. CÂU TRẮC NGHIỆM NHIỀU PHƯƠNG ÁN LỰA CHỌN (3,0 điểm)

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ảnh](data:image/png;base64,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)Câu 1. Cho điểmM(xM;yM)M({x}_{M};{y}_{M}) trên đường tròn lượng giác như hình vẽ sao cho (OA,OM)=α\left( OA,OM \right)=\alpha.

Khẳng định nào sau đây đúng?

A. sin⁡α=xM\sin \alpha ={x}_{M}. B. sin⁡α=−xM\sin \alpha =-{x}_{M}. C. sin⁡α=yM\sin \alpha ={y}_{M}. D. sin⁡α=−yM\sin \alpha =-{y}_{M}.

Câu 2. Sử dụng máy tính cầm tay, giá trị của biểu thức cot⁡(−75∘)\cot \left( -{75}^{{}^{∘}} \right) (làm tròn kết quả đến hàng phần trăm) bằng:

A. −0,27-0,27. B. 0,27. C. -3,73. D. 3,73.

Câu 3. Trong các công thức sau, công thức nào sai?

A. cos⁡2a=cos2a−sin2a.\cos 2a={cos}^{2}a-{sin}^{2}a. B. cos⁡2a=cos2a+sin2a.\cos 2a={cos}^{2}a+{sin}^{2}a.

C. cos⁡2a=2cos2a−1.\cos 2a=2{cos}^{2}a-1. D. cos⁡2a=1−2sin2a.\cos 2a=1-2{sin}^{2}a.

Câu 4. Tập giá trị của hàm số y=sin⁡xy=\sin x là:

A. [−1;1]\left[ -1;1 \right]. B. [−1;2]\left[ -1;2 \right]. C. [−2;1]\left[ -2;1 \right]. D. [−π4;π4]\left[ -\frac{\pi }{4};\frac{\pi }{4} \right].

Câu 5. Công thức nghiệm của phương trình tan⁡x=tan⁡α\tan x=\tan \alpha là

A. x=α+k2π;k∈Zx=\alpha +k2\pi ;k\in Z

B.x=π−α+kπ;k∈Zx=\pi -\alpha +k\pi ;k\in Z .

C. x=α+kπ;k∈Zx=\alpha +k\pi ;k\in Z.

D. x=−α+kπ;k∈Zx=-\alpha +k\pi ;k\in Z.

Câu 6. Cho dãy số (un)\left( {u}_{n} \right), biết un=5n+1n+2.{u}_{n}=\frac{5n+1}{n+2}. Hãy xác định số hạng thứ 3 của dãy số?

A. u3=−165{u}_{3}=-\frac{16}{5}. B. u3=165{u}_{3}=\frac{16}{5}. C. u3=163{u}_{3}=\frac{16}{3}. D. u3=5{u}_{3}=5.

Câu 7. Trong các dãy số cho dưới đây, dãy số nào là một cấp số cộng?

A. 1; 3; 6; 10; 15. B. −3;1;5;9;13-3;1;5;9;13. C. 2; 4; 8; 16; 32. D. 5; 5; 6; 6; 7.

Câu 8. Cho cấp số nhân (un)({u}_{n}) có u4=24{u}_{4}=24 và u5=48{u}_{5}=48. Công bội qq của cấp số nhân bằng.

A. 22. B. 12\frac{1}{2}. C. 24. D. 44.

Câu 9. Công thức nào sau đây là công thức tính số hạng thứ 20262026 của cấp số nhân có số hạng đầu u1{u}_{1} và công bội q?q?

A. u2026=u1.q2026{u}_{2026}={u}_{1}.{q}^{2026}. B. u2026=u1.q{u}_{2026}={u}_{1}.q. C. u2026=u1+2025q{u}_{2026}={u}_{1}+2025q. D. u2026=u1.q2025{u}_{2026}={u}_{1}.{q}^{2025}.

Câu 10. Khảo sát thời gian tập thể dục trong ngày của một số học sinh khối 11 thu được mẫu số liệu ghép nhóm sau:

[hình ảnh]

Giá trị đại diện của nhóm [20;40)[20;40) là

A. 1010 B. 2020 C. 3030. D. 4040

Câu 11. Cho mẫu số liệu về chiều cao (cm) của các học sinh nữ trong khối 1111 của một trường như sau:

[A picture containing text, font, screenshot, line Description automatically generated]

Số học sinh nữ cao từ 150150 cm đến 155155 cm là:

A. 2020. B. 6565. C. 3434. D. 4545.

Câu 12. Người ta ghi lại tuổi thọ của một số con ong cho kết quả như sau:

[hình ảnh]

Nhóm chứa mốt của mẫu số liệu này là

A. [20;40)[20;40). B. [40;60)[40;60). C. [60;80)[60;80). D. [80;100)[80;100)

PHẦN II. CÂU TRẮC NGHIỆM ĐÚNG / SAI (2,0 điểm)

Câu 13. Cho hàm số lượng giác y=sin⁡xy=\sin x có đồ thị như hình vẽ sau:

[hình ảnh]

a) Chu kì tuần hoàn của hàm số bằng 2π2\pi.

b) Trên khoảng (π2;3π2)(\frac{\pi }{2};\frac{3\pi }{2})hàm số nghịch biến.

c) Giá trị lớn nhất của hàm số trên đoạn [−π;0-\pi ;0] bằng 1.

d) Trên đoạn [−π;π][-\pi ;\pi ], phương trình sinx=0sinx=0 có đúng hai nghiệm phân biệt .

Câu 14. Anh An đi làm với mức lương tháng đầu tiên là 88 triệu đồng. Kể từ tháng thứ hai trở đi, mỗi tháng tiền lương của anh An đều được tăng thêm 500 000500 000 đồng (0,5 triệu đồng) so với tháng liền trước đó. Gọi un{u}_{n} là tiền lương (triệu đồng) của anh An ở tháng thứ nn,

a) Dãy (un)({u}_{n}) là một dãy số tăng.

b) Dãy số (un)({u}_{n})là một cấp số cộng có số hạng đầu u1=8{u}_{1}=8 và công sai d=0,5d=0,5 (đơn vị: triệu đồng).

c) Ở tháng thứ 99, tiền lương của anh An đạt mức 11,5triệuđo^ˋng11,5 triệu đồng.

d) Tổng số tiền lương anh An nhận được sau 1212 tháng làm việc là 125triệuđo^ˋng125 triệu đồng.

PHẦN III. CÂU TRẮC NGHIỆM TRẢ LỜI NGẮN (2,0 điểm)

Câu 15. Cho đường tròn bán kính R=10 cmR=10~cm, tính độ dài cung tròn có số đo α=π4 rad\alpha =\frac{\pi }{4}~rad (làm tròn đến hàng phần mười).

Câu 16. Nhiệt độ ngoài trời ở một thành phố vào các thời điểm khác nhau trong ngày có thể được mô phỏng bởi công thức h(t)=29+3sin⁡π12(t−9)h(t)=29+3\sin \frac{\pi }{12}(t-9) với h tính bằng độ C và t là thời gian trong ngày tính bằng giờ. Khi đó, nhiệt độ thấp nhất và cao nhất trong ngày chênh nhau bao nhiêu độ C? (Theo Evaluation and calibration of three models for daily cycle of air temperature)

Câu 17. Cho cấp số cộng (un)\left( {u}_{n} \right) biết số hạng đầu bằng 3, số hạng thứ hai bằng – 6. Số hạng thứ sáu của cấp số cộng đã cho bằng bao nhiêu?

Câu 18. Một bảng xếp hạng đã tính điềm chuần hoá cho chỉ số nghiên cứu của một số trường đại học ở Việt Nam và thu được kết quả sau:

[hình ảnh]

Tính Q1 ( kết quả làm tròn đến hàng phần mười)?

PHẦN IV. TỰ LUẬN (3,0 điểm)

Câu 19 (1,0 điểm). Cho góc α\alpha thỏa mãn cos⁡α=−35\cos \alpha =-\frac{3}{5} với π<α<3π2\pi <\alpha <\frac{3\pi }{2}.

a) Tính sin⁡α\sin \alpha .

b) Tính giá trị của biểu thức P=sin⁡2α−cos⁡2αP=\sin 2\alpha -\cos 2\alpha.

Câu 20 (1,0 điểm). Trong quá trình thử nghiệm độ bền của một chi tiết máy, các kỹ sư ghi nhận độ lệch xx (tính bằng mm) của chi tiết máy này so với vị trí cân bằng tại thời điểm tt (giây) được mô hình hóa bởi hàm số:x(t)=sin⁡(4πt)−2cos⁡(πt)+sin⁡(2πt)x(t)=\sin (4\pi t)-\sqrt{2}\cos (\pi t)+\sin (2\pi t). Một cảm biến được lập trình để phát tín hiệu cảnh báo mỗi khi chi tiết máy quay trở lại đúng vị trí cân bằng (x=0x=0). Hỏi trong 22 giây đầu tiên kể từ lúc bắt đầu thử nghiệm (0≤t≤20\leq t\leq 2), cảm biến sẽ phát ra bao nhiêu tín hiệu cảnh báo?

Câu 21 (1,0 điểm) . Trong một tuần lễ văn hóa đọc, một học sinh đặt ra mục tiêu rèn luyện đọc sách: ngày thứ nhất đọc được 5 trang sách, mỗi ngày tiếp theo số trang sách đọc được gấp đôi số trang của ngày liền trước. Tính tổng số trang sách mà học sinh đó đã đọc được sau 7 ngày?.

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