UEC Senior 1 · 数学 (Mathematics)

三角函数 (Trigonometric Functions)

高一统考三角函数不仅考验各类恒等式的灵活变换，还要求你精确掌握三角方程式的求解过程与图像特征。许多同学容易在正余弦定理的应用上卡关，建议透过大量练习题来熟悉公式之间的逻辑联系。

90 practice questions中文Free

Other 数学 (Mathematics) chapters

Track what you know

You can try the questions without an account. Sign up free to save your progress, see what you got wrong, and pick up where you left off.