Vcaa 2021 specialist exam 2 solutions. 96 or t = 16. Q19 Population distribution: μ. t s > 2 4 D. 4189 E. dt. y = 3sin(2π x) − Question 1 (4 marks) The net force acting on a body of mass 10 kg is F 5 i 12j newtons. E. This is our post for discussion of the 2022 NHT Specialist Mathematics exams, which have now been posted, here and here. 2, where s and t are real constants, will have no vertical asymptotes when A. be the mass of. B. Students are reminded to ensure that they present their responses in a clear and logical manner as assessors cannot award marks when 2021 VCE Mathematical Methods 2 (NHT) examination report. 20. 2 – 15. A(2, 0) (1, 0) P O y x a. 2sec(θ) C. 00 pm (2 hours) QUESTION AND ANSWER BOOK. This one comes from the 2021 Specialist Mathematics Exam 2 (not yet online ( 08/11/23. Q1ai There are 30 dots. Section A – Multiple-choice questions. 4:48 pm. You may keep the formula sheet. Structure of book. e. The 2021 VCE Specialist Mathematics examination 2 was comprised of 20 multiple-choice questions (worth a total of 20 marks) and six extended-answer questions (worth a total of 60 marks). 66 and. s t > 2 4 C. O. Students were not permitted to bring technology or notes into the examination. Apr 19, 2024 · 2007 Math Methods exam 1 report (amended 15 Sep 2008) 2007 Math Methods exam 2 report. sec(θ) 2 B. and 4d. Determine the maximal domain D and the range of f. VCAA is the trademark of Victorian Curriculum and Assessment Authority. Usually that's the score you get though. This was generally answered well but rounding too soon from calculations was common. 24 Comments. Maximum number of students at any time in 2018 is 250. Core – Data analysis. 1 mark ii. Sep 5, 2023 · WE ARE NOW SELLING NOTES: VISIT: https://nbeastkeducation. σ. ) where students needed to establish a given result, with instructions to ‘show that’ a given result Title: Microsoft Word - 2020 VCAA Specialist Mathematics Exam 1 Solutions. Many students found Questions 5b. S( 5 t j 4 2 sin 4 2 k, 2 . mark. 2023 VCE Specialist Mathematics examination 1 2023 VCE Specialist Mathematics examination 2. VCE® is a registered trademark of the VCAA. Let random variable. Most of the answers should be correct. Questions in which comparatively few students were able to score full marks were Questions Nov 6, 2022 · Hey everyone! Here is my attempt at the 2022 VCE Methods Exam 2!Overall, I think it was a pretty fair exam without many tricky questions, just sometimes some Each examination page below has a number of different types of documentation, including: external assessment reports, which provide information about how students performed in written, oral and performance examinations and Externally-assessed Tasks. Title: Microsoft Word - 2011 VCAA Specialist Mathematics Exam 2 Solutions. required the values of x and the maximum value. Apr 16, 2024 · Q4. doc Author: Joe Created Date: 10/31/2006 9:07:38 AM Question 1bii. D. ) where students needed to show that a given result was reached. General Mathematics replaces Further Mathematics for the NHT examinations in May 2024. The VCAA does not endorse or make any warranties regarding t Title: Microsoft Word - 2021 VCAA Specialist Mathematics Exam 1 Solutions. A a lemon. Q15 Newton’s second law. Answer all questions in pencil on the answer sheet provided for multiple-choice questions. 1. 2020 Mathematical Methods Written examination 2. . rate ( ) ( ) 8 1 2 1 1 1 2 = − − + = − − = a a a a f a f, a >1, . Dec 17, 2021 · VCE Exam questions are © VCAA, used with permission. The median is between the 15th and the. m 1 m 2 2θ θ If the system is in equilibrium, then m m 1 2 is equal to A. 3 marks x Microsoft Word - 2012 VCAA Further Mathematics Exam 2 Solutions. t s = 2 4 B. 2021 VCAA Further Mathematics Exam 1 Solutions – PDF 68 KB. Students may use approved CAS technology in this examination. com/channel/UCuuumAVyPYf3OfeEJvxtSXg Nov 6, 2021 · Here is a super-rapid run-through of the entirety of the VCE Chemistry Course ahead of the exam on Tuesday!You can download the notion template herehttps://s Jul 27, 2023 · July 27, 2023. The particles sit on smooth inclined planes, as shown in the diagram below. Question 2b. Unless. , 3bii. c. The simplest (and perfectly valid) approach to the question is to start with x + 2 – 4/ (x – 1) and establish the VCAA Specialist Mathematics 2018 NHT Exam 1 SOLUTIONS - Handwritten - Free download as PDF File (. 2021 VCE Specialist Mathematics 2 (NHT) examination report. 2023 SPECMATH EXAM 2. There were five questions (Questions 2b. −15. is also insufficient as the solution to this could be positive or negative. Specific information. L. Sketch the graph of y fx = 1 on the set Website: https://qncubed3. Exam reports. 2, the value obtained for y, correct to four decimal places, is A. The bridge also touches the top of three arches. Appropriate working required to verify the given result. Each arch begins and ends at ground level. 2023 VCE Specialist Mathematics 1 external assessment report 2023 VCE Specialist Mathematics 2 external assessment report. Students found two of the ‘show that’ questions in Section B (Questions 4d. to 9c. Option 1: Inspect a graph of x = x ( t ) (draw the graph using a CAS). i. The arches are 5 m apart at the base, as shown in the diagram below. Consultation of the Examination reports and other teachers is advised. 1, is used to approximate the solution of the differential equation 1 y dy dx =cos(x), with y = 2 when x = 0. Option 2: Choose the value of t such that dx < 0 when x = 30 . Synno's Solutions. was asking for the set of values when the gradient of the hill was strictly decreasing, not for when the hill was strictly decreasing. Express p(z) in the form p(z) = (z + ai)2 + b, where a, b ∈ R. doc Author: joe Created Date: 11/19/2020 7:27:16 PM Use a CAS to solve x ( t ) = 30 : t = 3. Title: Microsoft Word - 2022 VCAA Further Mathematics Exam 2 Solutions. are the vertices of a square of side length of. Find f ′(x). will result in minimum total meal allowance. So then you get z 2 +6xi + (6/2) 2 - (6/2) 2 -25. y = 3sin(x) + 1 B. 5), then the standard deviation of the lengths of plastic pipes, in Oct 31, 2023 · VCE Exam questions are © VCAA, used with permission. A correct answer scores 1; an incorrect answer scores 0. I used trapezia/rectangles of constant height 1, the first based on [1, 3/2] and the second based on [2, 5/2]. The 2016 Specialist Mathematics examination 2 comprised 20 multiple-choice questions (worth a total of 20 marks) and six extended-answer questions (worth a total of 60 marks). 2 2 3 2 2 5 3 −2 O y x 4 3 2 1 –1 a. This question seems good in principle but poor in execution. itute. Reply. Mott: https://www. and 8a. Then you simplify to (z 2 +6xi-9)+9-25 Then you make it (z+3i) 2 -16. However, the range of k to be considered seemed fiddly Nov 7, 2022 · So, although Specialist Exam 2 was always a greater danger than Exam 1, we were expecting more of the improved same. 00 noon (15 minutes) Writing time: 12. 2 marks. 98. (See also our corresponding 2022 NHT Methods exams post . Hi, I'm Josh and I've done the EXT of the 2021 Spesh Exam 2. Q18 Translate graph. I also understand that there might have been issues with 2021 MATHMETH EXAM 1 10 D O N O T W R I T E I N T H I S A R E A Question 9 – continued Question 9 (8 marks) Consider the unit circle x2 + y2 = 1 and the tangent to the circle at the point P, shown in the diagram below. The materials include the front cover, relevant instructions and multiple-choice answer sheet (where applicable). Nov 10, 2021 · VCE 2021 Specialist Mathematics Exam 2 Solutions presented by StudyfinityEmail us at studyfinity@gmail. The initial velocity of the body is −3 j ms–1. 45 am to 12. 2. Comprehensive solutions, suggested marking guide and alternative responses. x < −a. The VCAA does not endorse or make any warranties regarding t Apr 16, 2024 · Q1. Hence, find the coordinates of the turning points of the graph in the interval (0, 2π). Many used a trial approach and Solutions to the VCAA VCE Mathematics Written Exams. 0 which has 1 horizontal and 1 vertical. The exam was comprised of 20 multiple-choice questions (worth a total of 20 marks) and five extended-answer questions 2016 SPECMATH EXAM 2 6 Question 11 Let ai=+32 jk+α and bi=−4 jk+α2, where α is a real constant. x y 4 2 O –2 1 The rule for the function could be A. y = −3cos(2π x) + 1 D. i got 38/40 exam 1, ~65/80 exam 2 (i think. )) Nov 21, 2020 · VCAA retains all copyrights to all the exam materials. Website: https://qncubed3. 1500+ Exam Questions: With step by step explanations (this includes sub questions) Group by Topic: Separate questions into any 35 topics. Please note: Title: Microsoft Word - 2006 VCAA Specialist Mathematics Exam 2 Solutions. 2021 VCAA Mathematical Methods Exam 1 Solutions – PDF 59 KB The November 2019 Specialist Mathematics examination 2 comprised 20 multiple-choice questions (worth a total of 20 marks) and six extended-answer questions (worth a total of 60 marks). complex numbers, exams, polynomials, Specialist Mathematics, VCAA, VCE, WitCH. 5 seconds. WitCH. The minor problem is bad wording: “Show that the rule for the function …” should be replaced by “Show that the function …”. 2012 VCAA Further Mathematics Exam 2 Solutions. As Bugle noted in a comment, part (b) can naturally be tackled with trig symmetries. Thanks to Emma Mullane for pointing out that the itute solution to Q 3a states Pr (X>34)=9. , 6c. In 2020 the Victorian Curriculum and Assessment Authority produced an examination based on the VCE Mathematics Adjusted Study Design for 2020 only. by r t ) 23 t i . 2 = √400 = 20 In each of these cases the result must be the conclusion of the reasoning process. Jul 10, 2021 · Disclaimer: VCAA retains all copyrights to all the exam materials. 2021 MATHMETH EXAM 2 (NHT) 2 SECTION A – continued D O N O T W R I T E I N T H I S A R E A D O N O T W R I T E I N T H I S A R E A Question 1 The graph below shows one cycle of a circular function. Give your answers correct to two decimal places. E Q16 The three forces form a closed triangle when they are put (added) Q4. Show that the equation of the line that passes through the points A and P is given by y x ˜˚ ˛ 3 Euler’s method, with a step size of 0. , 4d. 2021 Free VCAA exams. Question 3 (11 marks) A horizontal bridge positioned 5 m above level ground is 110 m in length. 5 Question 12 If ai=−23−+jk and bi=− m ++jk 2 , where m is a real constant, the vector ab− will be perpendicular to vector b where m I Tute 2021 Exam 2 Solutions (with detailed explanations) Engineering Mathematics 0% (1) 7. The VCAA does not endorse or make any warranties regarding t 2 + 15. : Percentage. : x∈R \[− a, a] C 2. , 4a. Use CAS whenever practical. I was initially gonna put R for this reason but decided to graph it on CAS and I think due to precision errors it only displays from [-3, 3]. Students are reminded to read questions carefully and present their responses according to instructions and in the form specified. There are a variety of suitable approaches. youtube. and 9a. VCE. = 16 4 = 9 3. General comments. , 4b. for the question. 2 = 25. minimum number of days to complete the project is 17. 6:00 pm. ) for which students needed to show how a The following examinations relate to the current VCE Mathematics study design and other curriculum materials. and 4fii. Most students found the examination accessible and there were some excellent responses observed. Tutoring & CAS Programs: https://qncubed3. Th The following examinations relate to the current VCE Mathematics study design and other curriculum materials. , 3a. Designed to provide a close experience to VCAA assessments, mirroring quality, question styles, difficulty and formatting. The 2017 Specialist Mathematics examination 2 comprised 20 multiple-choice questions (worth a total of 20 marks) and six extended-answer questions (worth a total of 60 marks). mean of 250 mm. all. otherwise stated, these are not intended to be exemplary or complete responses. Sunday, November 7th, 2021. The Specialist Exam 2 is a mess. y = cos x D Q11 f ′(x)= 3x2 + 2ax +b f ′(−1)= 3− 2a +b = 0 and f ′(3)= 27 + 6a +b = 0 . Find the acceleration of the body in ms–2. If the scalar resolute of a in the direction of b is 74 273, then α equals A. Apart from the serious errors noted by commenters, many other questions are very bad. 16th dots, i. challenging. , 3biii. questions in pencil on the answer sheet provided for multiple-choice questions. and 9ai. November 10, 2021. wixsite. Q5. If Pr(X < 259) = 1 – Pr(Z > 1. The 2021 VCE Specialist Mathematics examination 1 comprised nine questions worth a total of 40 marks. , 3ai. Teachers and students can use these reports to prepare for examinations. Nov 8, 2021 · In fact, I’ll give a free plug to the MAV: Its 2021 MAV Specialist Maths Trial Exam 2 had a question (Section B Question 5 (b)) that was the same as the VCAA MCQ 5 … And I believe Glen was asking about the proof of the geometric solution – a screenshot is attached from the solutions (the proof is trivial). . VCE Specialist Mathematics - Units 3 & 4 MATHEMATICAL METHODS. Takes you to the VCAA website. is the standard normal random variable. There were five questions (Questions 1a. There were four questions (Questions 3c. NHT, Specialist Mathematics, VCAA, VCE. correct. no it isn't its R because f (x) gets infinitely positive and negative as it gets infinitely closer to x = -1/2, and x = 1/2. This video solutio 2019 SPECMATH EXAM 1 6 Question 5 (6 marks) The graph of f 2(x) = cos (x) + cos (x) + 1 over the domain 0 ≤ x ≤ 2π is shown below. itute 2021. 2022 VCAA Specialist Mathematics Exam 1 Solutions – PDF 60 KB. ) where students needed to establish a given result with instructions to ‘show that’ or ‘verify’. I got 31/40 on E1 (choke job big numbers fucked me) and 55-57/80 on E2 what am I looking. 2020 VCE Specialist Mathematics 2 examination report. Place the answer sheet for multiple-choice questions inside the front cover of this book. Examinations relating to previous study designs. and 5b. Section Number of questions Number of questions to be answered Number of marks. These include reminders and alternative methods. Question. Free download from www. Thanks to John Dowsey from the University of Melbourne for pointing out that in the solution to MC Q17 an ‘n’ is missing in the third term of the inequality. 02 (correct to two decimal places) The value of t for which x is decreasing is required. 01 for angle. Teachers should ensure that students are aware of the correct method of . Choose the response that is correct for the question. , 8a. We haven’t looked, and don’t particularly intend to, unless something is flagged. 12 and 21 B. The VCAA last year commissioned a review to examine errors in the 2022 specialist and methods maths exams raised by Monash VCE Graded Assessment 2021 Author: Victorian Curriculum and Assessment Authority (VCAA) Subject: Specialist Mathematics Keywords "VCE Graded Assessment 2021,Specialist Mathematics,coursework,examination,grade distributions,students assessed,unit" Created Date: 8/23/2022 8:38:31 AM Nov 15, 2018 · VCE Exam questions are © VCAA, used with permission. t s < 2 4 Question 4 The expression ˚ ax b xx ˜ ()21˚˜ 2() 1 has partial fraction form 1 1 2 ()˜ 21˚x 2 ˚. 2018 VCE Mathematical Methods 2 (NHT) examination report. Find the velocity of the body, in ms–1, at any time t seconds. com if you have any questions. com/maths0:00 Question 118:45 Question 232:44 Question 345:50 Question 41:00:22 Question 5 Weekly Study Timetable Template. 2000 B. A 20 20 20 B 5 5 60 Total 80. 2012 itute. doc. 4 E. 1 B. 2017 SPECMATH EXAM 2 6 Question 14 Two particles with mass m1 kilograms and m 2 kilograms are connected by a taut light string that passes over a smooth pulley. Choose the response that is. Showing the process is the VCE Examination Materials Index. Question 4c. Question 1 (3 marks) Consider the equation p(z) = z2 + 6iz – 25, z ∈ C. doc Author: joe Created Date: 11/5/2021 7:55:13 PM Q3 Consider. y x =− 3 + 2 sin 1 π C. 7 seconds. This video is just personal suggestions to the exam and it is not intended to be exemplary solutions. VCAA Exams - access HERE. a. ) and sacs are ~87% avg at a good school (sacs usually scale up). In 2016 students achieved a range of results, and the multiple-choice section of the paper was completed very well. Question 1a. I checked just then that it recognises the graph extends beyond these points Jul 11, 2022 · NHT, Specialist Mathematics, VCAA, VCE. Find the momentum of the body, in kg ms–1, when t = 2 seconds. 8; it should be 0. : a = 9 A Q10 2 x x ′ = , y = 3y′ y x 3cos 2x 4 3sin 2 = = + π → 3y′ = 3cos x′ , i. The PDFs have detailed annotations. Thursday 3 November 2022. Mark 0 1 2 Average % 20 12 67 1. 3 D. asymptotes. (Version 2, 2023) Examinations relating to the current study design. In Specialist Mathematics examination 1 students were required to answer 10 questions worth a total of 40 marks. Students handled the new content in the revised study confidently. doc Author: joe Created Date: 11/13/2011 2:36:35 PM a, ( )log ( )2 4 1 x = b − a y − A Q9 Av. doc Author: joe Created Date: 11/2/2022 10:06:52 AM each additional female moth caught in the trap. 28 Comments. Q3b At least 12 lifeguards (junior and senior) are required. com/mathsShout out to Mr. A number of questions are just way, way too cute, and some of the wording is appalling. 2021 VCAA Further Mathematics Exam 2 Solutions – PDF 125 KB. The 2021 examination consisted of nine short-answer questions worth a total of 40 marks. com/mathsTimestamps:0:00 Introductio General comments. Group by Question Type: Tech Free, Multiple Choice or Extended Response. Students are NOT permitted to bring mobile phones and/or any other unauthorised electronic devices into the examination room. be the mass of an orange and. Tell me I’m wrong. 3098 D. , 3e. Nah you gotta complete the square so your b value which is 6xi you half it and square it and then you both add and subtract it so it's a net 0 change in the equation . x > a or both are negative, i. Z. Reading time: 11. direction, j is a unit vector to the left and k is a unit vector vertically up. A positive square root is the requirement for this task: 𝐴𝐴𝐴𝐴= √25. 9 The correct answer was 2056 Only a small proportion of students successfully solved the two equations. s t < 2 4 E. 5 2021 FURMATH EXAM 1 SECTION A – continued TURN OVER Question 2 The data displayed in the percentaged segmented bar chart supports the contention that there is an association between preferred travel destination and age because A. There are worked solutions for: Specialist Mathematics; Mathematical Methods ; Further Mathematics. We don’t plan to look further or to Nov 3, 2022 · VCE Exam questions are © VCAA, used with permission. Marks will. , 3d. What was that arg theta, I got some ugly angle like -tan (fckall) I got that too then because each ray represented pi/24, I approximated the -tan (mess) and did control enter for -pi/24 (as I knew the answer would be a multiple of it), and turns it out they were the same. can anyone predict ss range. There's a good chance you can get mid 30s. 2021 VCAA Mathematical Methods Exam 2 Solutions – PDF 119 KB. Prepare effectively for the 2020 VCE Mathematics Examinations. Whilst I strive to ensure the answers are correct, I occasionally make mistakes! Where this happens I will place errata in the description as it's not easy to re-record the video. 2021 VCAA Mathematical Methods Exam 2 Solutions. VICTORIAN CURRICULUM AND ASSESSMENT AUTHORITY 2023. 2018 SPECMATH EXAM 2 10 SECTION B – Question 1 – continued Question 1 (11 marks) Consider the function f: 2D → R, where f (x) = 2arcsin(x – 1). : a = −3 and b = −9 D Q12 2 3 Today, we go over the how i approached the 2020 Specialist Math exam 1. Kilbaha 2021 Exam 1 (with detailed solutions and explanation) Engineering Mathematics 0% (1) 14. 4199 Question 11 The vector resolute of ai=−23 jk+ that is perpendicular to Nov 6, 2023 · The error-ridden 2023 exams come as 69 eminent professors and university mathematicians signed an open letter to Mr Carroll asking for further investigation into five serious errors in the 2022 maths exams on Sunday night. 00 noon to 2. ) We’ve had a quick browse, and found plenty of irritants but no glaringly large errors. 2 marks b. The following materials are provided to assist students who are preparing to sit the end-of-year written examinations. 2006 Math Methods exam 1 report (amended 23 Aug 2007) 2006 Math Methods exam 2 report (amended 3 Jul 2017) For examinations published prior to 2011, see the examination acknowledgements webpage. 2024 VCE Trial Exams & SACs. This is our post for discussion of the 2023 NHT Specialist Mathematics exams, which have now been posted, here and here. Thanks to Michael Xu of Minaret College for checking the solutions and correcting mistakes. The examination showed several areas of strength and weakness in students’ responses. 2 C. Writing AC. and 6b. t ≥ 0, where i is a unit vector in the forward. , 6a. Question 6 (11 marks) The position vector rS( t ) , from an origin O, of a sparrow t seconds after being sighted is modelled. Nov 10, 2021 · WitCH 74: Aargh! by marty. 3089 C. 5 The correct answer was 2. This report provides sample answers or an indication of what answers may have included. In particular, Questions 1, 2, 4a. Instant Access: to every vcaa Methods exam questions asked from 2006. com/ Disclaimer: VCAA retains all copyrights to all the exam materials. VCAA is the trademark of Vi 5. 35% of visitors under 55 years favour international travel. com. were well answered. , 2ai. Unless otherwise stated, these are not intended to be exemplary or complete responses. =. Q18 Assume that the fruits are randomly selected, . Marks will not be deducted for incorrect answers. But, no. 2cos(θ These are my suggested solutions for the 2021 VCAA Further Maths 2021 Paper 2 Exam which was taken in November. : the masses of the. 7 Oct 18, 2023 · Past examinations. When x = 0. FREE download: 2021 VCAA Mathematical Methods Exam 2 Solutions. SECTION A – Multiple-choice questions. intersections. and 5a. I Tute 2020 Exam 2 Solutions HAM (with detailed answers and solutions) Engineering Mathematics 0% (1) 20. There were three questions (Questions 3bi. 50+ Hours of video solutions. 2021 Specialist Mathematics Trial Exam 2 – PDF 161 KB. Check that answers are reasonable. Exam Specifications, Examples, Past Exams and Reports. This online resource available in term 1 each year. required the minimum distance and the m value. pdf) or read online for free. The VCAA does not endorse or make any warranties regarding t Page 11. Among the highest scoring questions were Questions 1a. I got 11. f to the left to show a maximum of 3. 4. A new will be implemented for the NHT academic year commencing in July 2023. 2021 Specialist Mathematics Trial Exam 2 Solutions – PDF 139 KB . The lengths of plastic pipes that are cut by a particular machine are a normally distributed random variable, X, with a. ) quite difficult, but some students offered good solutions. Hence, or otherwise, find the solutions of the equation p(z) = 0. The time taken by a cofee machine to dispense a cup of cofee varies normally with a mean of 10 seconds and a standard deviation of 1. fruits are independent. Instructions for Section A. The major problem is that, in the VCAA world, this appears to be a very bad question. Answer. Saturday, November 5th, 2022. The exam is here . Sketch the graph of y = f (x) on the axes below, labelling any endpoints and the y-intercept with their coordinates. The 2020 VCE Specialist Mathematics 1 examination comprised nine questions worth a total of 40 marks. Question 11. more visitors favour international travel. 3 2 6 2 3 3 2 3 3 Pr Pr A Q13 > 0 − + x a x a, either both x + a and x − a are both positive, i. The values of a and b, where a and b are non-zero real constants, are respectively A. Question 1d. Written examination 2. Reflect current VCAA study designs and text lists (all resources from previous years have been updated). 659 9 100 2 0 2 2 9 1 ∫ x e− x dx ≈ B Q15 x2 −2x −3 ≥ 0, (x +1)(x −3)≥ 0, E Q16 Solve f ′(−3)= 9 −6m + n = 0, f ′(1)= 9 + 2m + n = 0 2022 Specialist Mathematics Written examination 2. Mark 0 1 2 Average % 57 4 40 0. gs rq os ej hb us xb zh sy ex