Which equation would include all of these points? (-2,3), (-1,-3), (0, -5), (1, -3), (2, 3), (3, 13)

A)y = 2x + 5
B)y = 2x-5
C)y= 2x² + 5
D)y = 2x(2) - 5

D.

Step-by-step explanation:

The given points show a symmetry that corresponds with a second-order polynomial (a parabola), that is:

(1)

Where:

- Independent variable.

- Dependent variable.

- Coefficients.

Since the absolute minimum is associated with , then we infer the following conditions:

, ,

Therefore, the correct answer is D.

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 %