Answer:
distance formula=
= find the length(units) using coordinates.
slope formula=
= determines slope of a line using two points on the line(coordinates)
When working with polygons the main properties which are important are:
The number of sides of the shape.
The angles between the sides of the shape.
The length of the sides of the shape.
length , width
straight lines , angles, vertices, vertex
A polygon is any 2-dimensional shape formed with straight lines.
a plane figure with at least three straight sides and angles, and typically five or more.
Step-by-step explanation:
<h2><u>
answer= use distance and slope to determine that opposite side of a polygon are the same length and same slope</u></h2>
Answer:
X ints = (-1,0) , (3,0)
Y int = (0, -3)
Minimum (as it infinitely extends positively, but does not go down all the way)
Min point = (1,-4)
Step-by-step explanation:
Assume N students
Student 1 can get (n-1) papers
Student 2 can get (n-1) papers
Student 3 can get (n-1) papers
etc
Student N can get (n-1) papers
So for N students you can have N(n-1)
Answer:
(a): 6 centimeters
(b): 72 inches
Step-by-step explanation:
Rule: From centimeters to inches, multiply centimeters × 8
so from inches to centimeters, divide inches by 8
Scale:
1 cm : 8 in
? cm : 48 in
6 cm : 48 in
Scale:
? in : 9 cm
72 in : 9 cm
Answer:
3x-5y
Step-by-step explanation:
1) -8y - (x-4x) + 3y (Given)
2) -8y<u>-x+4x</u>+3y (Distribute the negative to x and -4x)
3) 3x-5y (Combine like terms)