If: 3x-y = 5 and 2x2+y2 = 129
Then: x = 5/3+y/3 and so 2(5/3+y/3)2+y2 = 129 => 50+20y+2y2+9y2 = 1161
Therefore: 11y2+20y-1111 = 0
Solving the quadratic equation: y = -11 or y = 101/11
By substitution points of intersection are: (-2, -11) and (52/11, 101/11)
If: x+y = 7 and x2+y2 = 25 Then: x = 7-y and so (7-y)2+y2 = 25 => 2y2-14y+24 = 0 Solving the quadratic equation: y = 4 and y = 3 By substitution points of intersection: (3, 4) and (4, 3)
If: y = 4x2-2x-1 and y = -2x2+3x+5 Then: 4x2-2x-1 = -2x2+3x+5 So: 6x2-5x-6 = 0 Solving the quadratic equation: x = -2/3 or x = 3/2 Points of intersection by substitution: (-2/3, 19/9) and (3/2, 5)
Hold Points and Witness Points are terms used in quality control and inspection processes. Hold Points are specific stages in a project where work must pause for inspection and approval before proceeding, ensuring compliance with standards. Witness Points, on the other hand, refer to stages where the client or an inspector is invited to observe the work being performed, but approval is not required to continue. Both points are crucial for maintaining quality and accountability in construction and manufacturing processes.
1 Equation: y = 2x+10 2 Perpendicular equation works out as: 2y = -x+10 3 Point of intersection: (-2, 6) 4 Distance is the square root of: (-2-2)2+(6-4)2 = 2 times sq rt of 5
The pyramid elements are based on the five-act plays of classical Greek drama. There are 5 stages and two major points within the stages. 1. Exposition or Introduction (Inciting incident) 2. Rising action 3. Climax, 4. Falling action, (Resolution) 5. Dénouement
If: x+y = 7 and x2+y2 = 25 Then: x = 7-y and so (7-y)2+y2 = 25 => 2y2-14y+24 = 0 Solving the quadratic equation: y = 4 and y = 3 By substitution points of intersection: (3, 4) and (4, 3)
If: y = 4x2-2x-1 and y = -2x2+3x+5 Then: 4x2-2x-1 = -2x2+3x+5 So: 6x2-5x-6 = 0 Solving the quadratic equation: x = -2/3 or x = 3/2 Points of intersection by substitution: (-2/3, 19/9) and (3/2, 5)
If: x-2y = 8 and xy = 24 Then: x = 8+2y and so (8+2y)y = 24 => 8y+2y2-24 = 0 Solving the quadratic equation: y = -6 or y = 2 By substitution points of intersection: (-4, -6) and (12, 2)
If: x^2+y^2+4x+6y -40 = 0 and x -y = 10 Then by rearranging: x = 10+y and 2y^2+30y+100 = 0 Solving the above quadratic equation: y = -10 and y = -5 Points of intersection by substitution are: (0, -10) and (5, -5)
Many teams have recorded 0 points in the champions league group stages. But Milan have recorded 5 points and still qualified to the next round. that is the record.
If: y = 4x2-2x-1 and y = -2x2+3x+5 Then: 4x2-2x-1 = -2x2+3x+5 So: 6x2-5x-6 = 0 Solving the above quadratic equation: x = -2/3 and x = 3/2 Points by substitution are: (-2/3, 19/9) and (3/2, 5) Length of line is the square root of: (-2/3 -3/2)2+(19/9-5)2 = 65/18
you just need more goals than the opponent
Hold Points and Witness Points are terms used in quality control and inspection processes. Hold Points are specific stages in a project where work must pause for inspection and approval before proceeding, ensuring compliance with standards. Witness Points, on the other hand, refer to stages where the client or an inspector is invited to observe the work being performed, but approval is not required to continue. Both points are crucial for maintaining quality and accountability in construction and manufacturing processes.
The Tour de France uses a points system to reward riders for their performance in various stages and competitions throughout the race. Points are awarded based on finishing positions in both individual stages and the overall classification, with higher placements earning more points. Additionally, points are given for intermediate sprints and for the best sprinters in the green jersey competition. This system encourages competitive racing and rewards consistency and speed across different stages.
The succession stages differ from primary succession as the stages are nothing more than mere points of succession. Meanwhile, primary succession is considered to be a complete success and not just a point in success.
In the group stages, 3 for a win, 1 for a draw and 0 for a loss. The last 16 is knock out so no points.
Much can be read on this subject and all major points must be studied, very basically the stages are:FertilizationCleavageGastrulationOrganogenesisPlease see related links below!