Iraqi Baccalaureate Literary study guide

النحو والصرف

الأدب والنصوص

English Language

English in the Iraqi literary baccalaureate tests grammar in context, reading comprehension, vocabulary, and guided writing. Questions often ask you to choose the correct tense, transform a sentence into passive or reported speech, join clauses, or complete a short paragraph. Accuracy in form matters as much as meaning. Read the whole sentence before choosing a form; one time marker can decide the tense. Present perfect: have/has + past participle; use since with a point in time and for with a duration. Passive: be + past participle; keep the object as subject and use by only when necessary.

الرياضيات

المحدد من الرتبة الثانية: a b; c d = ad - bc. المتتابعة الحسابية: a n = a 1 + (n-1)d، والمجموع S n = n/2 [2a 1 + (n-1)d]. المتتابعة الهندسية: a n = a 1 r^{n-1}. ميل المستقيم = (y2-y1)/(x2-x1). الحد العاشر: a 10 = 3 + (10-1)×4 = 3 + 36 = 39. مجموع أول عشرة حدود: S 10 = 10/2 × (3 + 39) = 5 × 42 = 210.

التاريخ

الجغرافيا

التربية الإسلامية

الاقتصاد

إذا كانت Qd = 120 - 3P وQs = 30 + 3P، فالتوازن عندما 120 - 3P = 30 + 3P، ومنه 90 = 6P، أي P = 15.