Find the inverse of the function y=X^2-12

2nd Option

Step-by-step explanation:

To find the inverse, simply flip the position of x and y:

y = x² - 12

x = y² - 12

Then solve for y:

x + 12 = y²

y = ±√(x + 12)

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 %