FORM TWO MOCK – EXAMINATION: AUGUST 2020 | BASIC MATHEMATICS msomimaktaba, October 8, 2020 PRESIDENT’S OFFICE REGIONAL ADMINISTRATION AND LOCAL GOVERNMENT ITILIMA DISTRICT COUNCIL FORM TWO MOCK- EXAMINATION: AUGUST 2020 041 BASIC MATHEMATICS TIME 2:30 HRS Tuesday 4TH August 2020 am Instructions Answer all questions 1. (a) Write the number 0.002758 correct to (i) 3 significant figures (ii) 2 decimal places (iii) mathematical notation (b) Convert 0.853 as fraction2. (a) solve the inequality: |5 – 3x| ≥ 2 (b) Evaluate (90 × 0.25) + 3.5 ÷ 7 – 103. (a) Find the y – intercept of line passing through point (3,7) and (5,2) (b) The middle angle of a triangle exceeds the smallest angle by 200 If the largest angle is twice the middle Angle, determine the size of the largest angle4. (a) A certain amount of money was divided in the ratio of 2:3:5, if the difference between the largest share and the smallest share was Tsh 7500, find the largest share (b) At wat rate will the principle of Tsh 80,000 yield on an amount of Tsh 100,000 in 5 year?5. (a) Find the area of the shaded region from the figure below. If AB is the diameter of the semi circle ABC, given AB = 20cm, AC = 8cm and CB is 12cm (use π = 3.14) C A B (b) If is defined as (a+b), find () 6. (a)Find the value of K from (b)Factorize completely 5a2 + 6ab +b2 7. (a) Solve the equation log(3x + 17) = log(x + 1) + 1 (b) If A is an acute angle and Cos A = , find tan A and sin A8. (a) In the figure below, prove that ΔBDF is congruent to ΔADB given = C F A B D(b) A triangle has vertices (1,1),(2,4) and (3,7), find the coordinate of the image of its vertical if it is rotated through 900 clockwise about the origin9. (a)An observer on top of the cliff 25m above sea level views a boat on the sea at an angle of depression of 350. How far is the boat from the top of the cliff?(b) Ina class of 30 students, 20 students are taking physics, 12 taking both chemistry and physics. Use Venn diagram to find the number of students in this class takes neither physics nor chemistry, if the number of students who taking chemistry is 1610 (a) The frequency table below gives the marks obtained in an exam by 200 candidatesMarks0 – 1920 – 3940 – 4960 – 6980 – 100Frequency7X8352X + 10Find the value of xDraw a cumulative frequency curveFrom your curve, find the number of students who scored less than half marks.(b) The sum of two numbers is 12 and the sum of their square is 74. Let the number be x, find the quadratic equation and solve for it ALL NOTES FOR ALL SUBJECTS QUICK LINKS:AGRICULTURE O LEVEL PURE MATHEMATICS A LEVELBAM NOTES A LEVELBASIC MATH O LEVELBIOLOGY O/A LEVELBOOK KEEPING O LEVELCHEMISTRY O/A LEVELCIVICS O LEVELCOMPUTER(ICT) O/A LEVELECONOMICS A LEVELENGLISH O/A LEVELCOMMERCE O/A LEVELACCOUNTING A LEVELGENERAL STUDIES NOTESGEOGRAPGY O/A LEVELHISTORY O/A LEVELKISWAHILI O/A LEVELPHYSICS O/A LEVELMOCK EXAMINATION PAPERSNECTA PAST PAPERS Basic Mathematics Study Notes Form 2 Basic Mathematics Study Notes Form Two Past PapersPost navigationPrevious postNext postRelated Posts Basic Mathematics Study Notes MATHEMATICS FORM 1 – COORDINATE GEOMETRY November 11, 2018August 17, 2024COORDINATE GEOMETRY Introduction The position of points on a line found by using a number line, that is When two number lines one vertical and another one horizontal are considered one kept at 90o and intersecting at their zero marks, The result is called xy – plane or… Read More KILOSA DISTRICT COUNCIL, FORM FOUR PRE-NATIONAL EXAMINATIONBASIC MATHEMATICS October 8, 2020THE UNITED REPUBLIC OF TANZANIA PRESIDENT’S OFFICE REGIONAL ADMINISTRATION AND LOCAL GOVERNMENT KILOSA DISTRICT COUNCIL FORM FOUR PRE-NATIONAL EXAMINATION BASIC MATHEMATICS 041 TIME:3:00 Hours Thursday 22nd,August 2019 INSTRUCTIONS This paper consists of section A and B with a total of fourteen questions (14) Answer all questions from both sections…. Read More Basic Mathematics Study Notes Form 2 Mathematics – QUADRATIC EQUATION November 13, 2018August 17, 2024QUADRATIC EQUATION QUADRATIC EQUATION Is any equation which can be written in the form of ax2 + bx + c=0 where a ≠ 0 and a, b and c are real numbers. SOLVING QUADRATIC EQUATION i) BY FACTORIZATION Example 1 solve x2 + 3x – 10 = 0 Solution: x2… Read More Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment *Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ
Basic Mathematics Study Notes MATHEMATICS FORM 1 – COORDINATE GEOMETRY November 11, 2018August 17, 2024COORDINATE GEOMETRY Introduction The position of points on a line found by using a number line, that is When two number lines one vertical and another one horizontal are considered one kept at 90o and intersecting at their zero marks, The result is called xy – plane or… Read More
KILOSA DISTRICT COUNCIL, FORM FOUR PRE-NATIONAL EXAMINATIONBASIC MATHEMATICS October 8, 2020THE UNITED REPUBLIC OF TANZANIA PRESIDENT’S OFFICE REGIONAL ADMINISTRATION AND LOCAL GOVERNMENT KILOSA DISTRICT COUNCIL FORM FOUR PRE-NATIONAL EXAMINATION BASIC MATHEMATICS 041 TIME:3:00 Hours Thursday 22nd,August 2019 INSTRUCTIONS This paper consists of section A and B with a total of fourteen questions (14) Answer all questions from both sections…. Read More
Basic Mathematics Study Notes Form 2 Mathematics – QUADRATIC EQUATION November 13, 2018August 17, 2024QUADRATIC EQUATION QUADRATIC EQUATION Is any equation which can be written in the form of ax2 + bx + c=0 where a ≠ 0 and a, b and c are real numbers. SOLVING QUADRATIC EQUATION i) BY FACTORIZATION Example 1 solve x2 + 3x – 10 = 0 Solution: x2… Read More