If a point A has coordinates (1,2) and point B has coordinates (9,8), what is the distance between points A and B?

10

Step-by-step explanation:

Use the distance formula to determine the distance between the two points.

Substitute the actual values of the points into the distance formula.

Simplify,

Rewrite

Pull terms out from under the radical, assuming positive real numbers.

10

good luck, hope this helps :)

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

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 %