Answer:
Step-by-step explanation:
1. 2( 2d + 2)
2.w + 12
It is the line of symmetry of a parabola and divides a parabola into two equal halves that are reflections of each other about the line of symmetry.
It intersects a parabola at its vertex.
It is a vertical line with the equation of x = -b/2a.
19:15 will be the new time
Answer: pt 2 HOPE THIS HELPS!
Answer:
8/5
Step-by-step explanation: