Next, the team wants to explore how it can change the steepness of the curved pit. Identify how the graph of each equation compares with the graph of the parent quadratic equation, y=x2.
Drag the equations to the correct location on the chart. Not all equations will be used.

x=half

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %