How many different spelling methods are there to make a large rectangle (or square) with 36 squares of 1 square centimeter? (first draw a table and list them one by one, then answer the questions)

According to the analysis, the area of the assembled figure remains unchanged, and the length and width of the assembled rectangle can be divided into the following situations: & nbsp; length (CM) width (CM) method 1361 method 2182 method 3123 method 494 method 566 A: there are five different assembly methods

RELATED INFORMATIONS

1. As shown in the figure, the line y = root 3x + root 3 intersects Y-axis at a and y-axis at B. rotate the line 90 ° clockwise around a certain point, and m and N are the opposite points of a and B (M and N are in the first quadrant), the line Mn intersects Y-axis at C and s △ BCM = s △ BMN, and the hyperbola y = K / X passes m and N. calculate the value of K Y = radical 3 · x + radical 3
2. Given that z = Z (x, y) is determined by sin (XY) + Z ^ 2 = sin (x + Z), the partial derivative of Z with respect to X is obtained
3. Add, subtract, multiply and divide in the five "5", equal to 11! It should be calculated in order, without brackets
4. On the image of inverse scale function y = K / x, any point is perpendicular to two coordinate axes. The area enclosed by two perpendicular lines and coordinate axes is_ This point and a perpendicular foot and coordinates What is the area of the triangle formed by the origin————
5. How to calculate 24 o'clock with 2 3 3 5
6. Find the area of the graph from the curve y = 1 / X and the straight line y = 4x, x = 2, y = 0? Find the area from the curve y = 1 / X and the straight line y = 4x, x = 2, y = 0
7. The expanded side view of a regular quadrangular prism is a square with side length of 4. Find its volume
8. Given the function y = KX + B, if the area of the triangle formed by the function and the two coordinate system is 6, and the solution of the equation KX + B = 0 is y = 4, find the analytic expression of the function Please try to be complete,
9. Mathematics ternary linear equation ① x + 2Y + 3Z = 26 ② 2x + 3Y + Z = 34 ③ 3x + 2Y + Z = 29 multiple choice problem solving process! Trivariate linear equation ① x + 2Y + 3Z = 26 ② 2x + 3Y + Z = 34 ③ 3x + 2Y + Z = 29 multiple choice problem solving process! A x=37/4 ,y=17/4,z=9/4 B x=37/4, y=19/4,z=9/4 C x=39/4, y=17/4,z=9/4 D x=37/4 ,y=17/4,z=11/4
10. One centimeter is equal to ten millimeters. Why is one millimeter equal to one thousand microns
11. Given the function f (x) = 2sinxcos (x + 30 degrees) - cos2x + m, find the minimum positive period of function f (x)
12. Cut the largest semicircle from a rectangular piece of paper 8 cm long and 6 cm wide, and the remaining figure area is () square centimeter
13. Find ∫ ln [e ^ (x) + 1] / e ^ (x) DX
14. Each classroom is 8.25 meters long and 4.5 meters wide. The floor is paved with square bricks with an area of 0.25 square meters. How many bricks does it take to pave a classroom
15. Parameter estimation problem: let the population obey the uniform distribution of θ - 1 / 2 to θ + 1 / 2, x1, X2 Xn is the sample from the population, and the sample mean is x average Let the population obey the uniform distribution from θ - 1 / 2 to θ + 1 / 2, x1, X2 Xn is the sample from the population. The mean value of sample X and (x (1) + X (n)) / 2 are unbiased estimates of θ. Which is more effective? The key is how to find the variance of (x (1) + X (n)) / 2. X (1) represents the minimum value of n samples, and X (n) represents the maximum value of n samples
16. If the perimeter of a large square is 20cm longer than that of a small square, the difference in area is 35cm2 What is the length of each side of the two squares?
17. If a set of data x1, X2, x3.xn is known, the average is a, the variance is B, and the standard deviation is C If we know that the average of a set of data X &;, X &;, X &;. Xn is a, the variance is B, and the standard deviation is C, then the average of another set of data 3x &; - 2,3x &; - 2,3x &; - 2,. 3xn-2 is variance, and the standard deviation is C
18. Divide a circle into 16 equal parts to form a short-sighted rectangle. The circumference of the rectangle is 41.4, and its area is
19. Find the minimum positive period of function f (x) = 2 (sin2x) ^ 2 + 4sin2x * cos2x + 3 (cos2x) ^ 2, and find the minimum and maximum
20. The distance between the two feet of the compass is set at 3cm. What are the circumference and area of the circle drawn?