in a class of students the following data table summarizes how many students have a brother or sister what is the probability that a student chosen randomly from the class has a brother

1. 3

2. 4

3. 1

hope this ! have a great day.

-wfz

a rotation about point l

step-by-step explanation:

quizlet

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)

you just switch the numbers basically so it would be 3/17