My sister often reads in the library
My sister always in the library reading English translation
Adopt (⊙ o ⊙) Oh
RELATED INFORMATIONS
- 1. Scale 1; 1000 indicates that the distance on the map is a fraction of the actual distance, the actual distance is several times of the distance on the map, and 1cm on the map indicates the actual distance in meters
- 2. Xiao Ming said to Xiao Gang, "I'll go to your house tomorrow." Xiao Ming said to Xiao Gang that I'll play at my house
- 3. How to solve these four numbers to get 24 points?
- 4. A new batch of children's books came to the bookstore. On the first day, 25 of them were sold. On the second day, 36 were sold. At this time, 23 more children's books were sold than the rest. How many books were sold?
- 5. How to calculate 983-347 + 547 simply
- 6. What are the types of computers? What are their characteristics?
- 7. Observe the following numbers: (1) - 3,9, - 27,81, - 243729. (2) 0,12, - 24,84, - 243729. (3) - 1,3, - 9,27, - 81243 Take the 10th number in each row and calculate the sum of the three numbers
- 8. Translation of all texts in unit 1 of junior three English
- 9. What can be found from the product of the greatest factor and the least common multiple of 16 and 24
- 10. A device for calculating ideas, strategies, plans, measurements, or calculations
- 11. 1, - 1,3, - 2,9-4
- 12. What is the formula of profit margin?
- 13. In triangle ABC, angle c = 90 degrees, D is a point on edge BC, and angle ADC = 45 degrees Let de be perpendicular to AB and E, and AE: be = 10:3 If de = root 2, it is the length of bisector CF of angle C F is on AB, of course
- 14. It is known that f (x) is an odd function and G (x) is an even function. F (x) + G (x) = LG (x + 1) (1) Finding f (x) and G (x) (2) If x, G (x) < A in the team domain is constant, the value range of a is obtained It is known that f (x) is an odd function and G (x) is an even function
- 15. Number reasoning 8,11,4,5,21,20,11,10, ()
- 16. How many grams is 3.12 thousand passengers
- 17. Is the point where the first derivative and the second derivative are both zero an extreme point That could be the extreme point, right?
- 18. Why can the second derivative determine the extremum
- 19. How to judge the monotone interval of Y '= 10x ^ 3-9x = 0 after solving the three extreme points?
- 20. Find the monotone interval and extremum of y = x3-6x2 + 9x-5