Answer:
Step-by-step explanation:
This is of the form
where h and k are the coordinates of the vertex, and the values that tell us the translation of the parent graph from its starting point (which is always the origin). The 2 out front, the a value, tells us that the graph of this parabola is a bit slimmer than the parent graph, but does nothing to its translation (or movement). It does, however, tell us which way the parabola opens. Because the parabola opens upwards, the 2 is positive. The h value tells us our side to side movement. The "(x - " part is very important because it doesn't change. If we have (x - 2), then it is understood to be (x - (2)) which is movement 2 units to the right (because positive numbers move right or up, while negative numbers move left or down). If we have (x + 2), then it is understood to be (x - (-2)) which is movement 2 units to the left. Because our parabola is shifted 2 units to the right, it reflects (x - 2) squared. It is shifted up 2 so the k value is a +2. The equation for this parabola could be B only.
The solution is 5x+ 5y = 15
Answer:
He is not
In school B, the angle representing the sector of students that like tigers is 90 degrees while in school A, the angle representing the sector of students that like tigers is larger than 90 degrees. this is determined by perusing the images visually.
Step-by-step explanation:
Please find the complete question in the attached image
Pie chart is a graph used to represent numeric information. the sum of angles in a pie chart equals 360 degrees. the pie chart is usually separated into sectors to represent numeric information
the angle representing the students that like tigers in school A = 0.5 x (360 - 60) = 150 degree
Answer:
the answers (10x+10)=110
Step-by-step explanation:
The other person is giving you the right answers, use those there is no point me writing mine he is doing them