Vietnam: What is the 1st mid-semester review outline for 12th-grade Mathematics? Are 12th-grade students allowed to operate motorcycles over 50cc?

What is the 1st mid-semester review outline for 12th-grade Mathematics in Vietnam?

Below is a list of multiple-choice questions and 1st mid-semester review outline for 12th-grade Mathematics2:

Part I. Review Content: Chapter I. Application of Derivatives to Examine and Draw Function Graphs Lesson 1. Monotonicity and Extreme Values of Functions - Monotonicity of Functions: Definition, using variation tables to examine monotonicity of functions. - Extreme Values of Functions: Definition, methods to find extreme values. Lesson 2. Maximum and Minimum Values of Functions - Definition of maximum value, minimum value. - How to find the maximum and minimum values of functions on an interval. Lesson 3. Asymptotes of Function Graphs - Horizontal asymptotes. - Vertical asymptotes. - Oblique asymptotes. Lesson 4. Surveying Variability and Drawing Function Graphs - Survey diagram of functions. - Surveying and drawing the graph of cubic polynomial functions. - Surveying and drawing the graph of rational functions. Lesson 5. Application of Derivatives to Solve Some Practical Problems - Rate of change of a quantity. - Some simple optimization problems.
Part II. Multiple Choice Exercises: Chapter I. Application of Derivatives to Examine and Draw Function Graphs Lesson 1. Monotonicity and Extreme Values of Functions Question 1. Find the interval of increase of the function: A. (0;+∞) B. (−∞;0) C. (−∞;−√2) and (0;√2). D. (√2;+∞) Question 2. Find the interval of decrease of the function: A. (−∞;7) B. (−∞;+∞) C. (−∞;−7) and (−7;+∞). D. (−10;+∞) Question 3. The function decreases on which interval A. (0 ;1) B. (−∞;1) C. (1;2) D. (1;+∞) Question 4. For the following functions: Which function decreases over the entire number line? A. (I), (II). B. (I), (II) and (III). C. (I), (II) and (IV). D. (II), (III). Question 5. For the function y = f(x) defined and continuous on R with a graph shown in the adjacent figure. Which point is the local minimum of the function y = f(x)? A. x = -2 B. y = -2 C. M (0; -2) D. N (2 ; 2) Question 6. Let M and n be the maximum and minimum values of the function Then the value of the expression is: A. 8. B. 7. C. 9. D. 6. Question 7. Which of the following statements are true? Which are false? For the function A. The function decreases on ℝ\−2. B. The function decreases on (−∞;−2) and (−2;+∞). C. The function increases on ℝ. D. The function decreases on (-4; -3). Question 8. For the function: Which of the following propositions are true? Which are false? A. The function has 3 extreme points. B. The function increases on the intervals (−1;0) and (1;+∞). C. The function has 1 extreme point. D. The function decreases on the intervals (−∞;−1) and (0; 1). Question 9. For the function: Evaluate the truth of the following statements. A. The domain of the function is D = [-2; 4] B. The function has C. The function decreases on the interval (1; 4). D. The maximum value of the function is 0. Question 10. Suppose the spread of a virus in an area can be modeled by the function where N is the number of infected people (in hundreds) and t is time (in weeks). Let (a; b) be the longest period when the number of infected people increases. Value Question 11. In a medical experiment, 1000 bacteria are cultured in a nutrient medium, and the number of bacteria is found to change with time by the formula (cells), where t is time in seconds. How long does it take for the quantity of bacteria to reach a maximum?

Note: Some of the multiple-choice questions and the 1st mid-semester review outline for 12th-grade Mathematics above are for reference purposes only. Students should combine them with the mid-semester review and teacher-assigned exercises to have the best results.

What is the 1st mid-semester review outline for 12th-grade Mathematics in Vietnam? Are 12th-grade students in Vietnam allowed to operate motorcycles over 50cc? (Image from the Internet)

Are 12th-grade students in Vietnam allowed to operate motorcycles over 50cc?

The age of drivers is regulated in Clause 1, Article 60 of the Road Traffic Law 2008 as follows:

Age and health of drivers

1. The driver age is prescribed as follows:

a/ Persons aged full 16 years or older may drive mopeds with a cylinder capacity of under 50 cm3;

b/ Persons aged full 18 years or older may drive motorcycles, three-wheeled motor vehicles with a cylinder capacity of 50 cm3 or higher and vehicles with similar structure; trucks, tractors with a mass of under 3,500 kg; passenger cars of up to 9 seats;

c/ Persons aged full 21 years or older may drive trucks, tractors with a mass of 3,500 kg or more; category-B2 vehicles pulling trailers (FB2);

d/ Persons aged full 24 years or older may drive passenger cars of between 10 and 30 seals; category-C vehicles pulling trailers or semi-trailers (FC);

dd/ Persons aged full 27 years or older may drive passenger cars of over 30 seals; category-D vehicles pulling trailers (FD);

e/ The maximum age of drivers of 30 seat-plus passenger cars is 50 for women and 55 for men.

According to the above regulations, 12th-grade students in Vietnam are not allowed to operate motorcycles over 50cc.

Note: The Road Traffic Law 2008 is only valid until December 31, 2024.

What are the penalties imposed on 12th-grade students operating motorcycles over 50cc in Vietnam?

According to Clause 1 and Point a, Clause 4, Article 21 of Decree 100/2019/ND-CP, amended by Clause 11, Article 2 of Decree 123/2021/ND-CP, 12th-grade students operating motorcycles over 50cc in Vietnam shall face the following penalties:

- A warning is issued to individuals aged 14 to under 16 who operate motorcycles, mopeds (including electric bicycles), and similar vehicles or drive cars, tractors, and similar vehicles.

- A fine of 400,000 to 600,000 VND is imposed on individuals aged 16 to under 18 who operate motorcycles with an engine capacity of 50 cm3 or more.