Specify the pattern for the following sequence:  -1, -4, -7, -10 ... ..., add 3, multiplied by 3, minus 3, divided by 3, This sequence starts with 0, 1, 1 and the next term is obtained by adding the previous two terms. , Odd numbers, Pascal's Triangle, Even numbers, Fibonacci number, Geometric rules on binomial coefficients in a triangle., Odd numbers, Pascal's Triangle, Even numbers, Fibonacci number, What is T4 for -9, -11, -13, -15, -17, ... ..., -11, -15, -13, -17, 7x (x - 1) - 3, 7x2 - 4, 7x2 - 7x - 3, 7x2 - 7x - 21, 7x2 - 7x + 21, ( 4x - y )2, 4x2 + y2, 4x2 - y2, 16x2 - 8xy - y2, 16x2 + 8xy + y2, v = u + 2. Express u in terms of v., 2 = v + u, u = v - 2, u = 2 - v, u = v + 2, The total interior angle of the heptagon is, 540, 720, 900, 1080, Calculate the interior angle of the regular hexagon., 108, 135, 140, 120, Calculate the circumference with a radius of 7 cm., 43.98 cm, 153.94 cm, The area of ​​a circle is 38.5 cm2. Calculate the radius of the circle., 12.25 cm, 3.5 cm, The axis is horizontal and perpendicular to the y-axis in the Cartes coordinate system., Origin, Cartesian Plane, Y-axis, X-axis, Specify the midpoint for the following pair of points:P (-1, 7) and Q (-1, 1), (1, 4), (-1, -4), (-1, 4), (1, -4), Convert 120 m / s to km / min., 7.06 km/min, 7.2 km/min, 2,000 km/min, Acceleration = -5 m /s2 for a snail means, snails move faster, snails do not move, snails move slower, snails move at uniform speed.

Bảng xếp hạng

Phong cách trực quan

Tùy chọn

Chuyển đổi mẫu

Bạn có muốn khôi phục tự động lưu: không?