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Mon. | Tues. | Wed. | Thur. | Fri. | |
8:00 | Chinese | maths | Chinese | English | Chinese |
8:50 | maths | Chinese | English | maths | maths |
9:50 | English | art | Science | Music | English |
10:40 | music | Computer science | PE | PE | art |
( ) 1. We have maths on Wednesdays.
( ) 2. We have English everyday.
( ) 3. We have Chinese and maths on Tuesdays.
( ) 4. We have computer class and English on Fridays.
( ) 5. We have maths at 8:50 on Mondays.
同类型试题
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
