Part II: Find the vertex of the parabola. Hint: To find the x-value of the vertex, take the average of the x-values of the x-intercepts or use the first part of the quadratic formula (). (2 points: 1 point for each coordinate value)

10

step-by-step explanation:

7+3=10

each side has a different length.  

step-by-step explanation:

c-   36

taxicab circle radius 9 has 4(9) = 36 points

answer: it actually depends on which is the independent variable and which is the dependent variable. let us say we're looking at a linear equation. y=2x+3. we theoretically could switch the equation to be x=(y-3)/2 and it would be the same line. so either a causes b or it can be that b causes a. so technically the answer is false

step-by-step explanation: