Use the distance formula to find the lengths of each side of the triangle. then classify the triangle by its sides. a(7,3), b(-1,0), c(7,1

It's a scalene triangle

Step-by-step explanation:

Distance between two points

The distance L between the points P(a,b), Q(c,d) is computed by

We are given 3 points A(7,3), B(-1,0), C(7,1)

Let's find all three distances

Since the three sides are different it's a scalene triangle

step-by-step explanation:

no of data

divide by no of mode

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation: