1. How do you determine if a situation involves combinations? 2. To find the total number of polygons that can be formed from seven points on a plane with no three of which are collinear, Joyce answered. 71 C(7, 3) = 4! 31 7-6-5 4 43! 7-8-5 %3D 3-2-1 = 35 different polygons Is Joy correct? Justify your answer? KASY

1. How do you determine if a situation involves combinations? 2. To find the total number of polygons that can be formed from seven points on a plane with no three of which are collinear, Joyce answered. 71 C(7, 3) = 4! 31 7-6-5 4 43! 7-8-5 %3D 3-2-1 = 35 different polygons Is Joy correct? Justify your answer? KASY

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

See similar textbooks

Related questions

Q: A triangle has side lengths of (5.5x + 6.2y) centimeters, (4.3x+8.3z) centimeters, and (1.6z – 5.1y)…

A: Given that a triangle has side lengths of (5.5x+6.2y) centimeters, (4.3x+8.3z) centimeters, and…

Q: Karin drew three right triangles. Triangle ABC has a hypotenuse of 2.5 inches. The hypotenuse of…

A: 5=2.236067977 ≈2.24 2 =1.414213562 ≈1.41

Q: S. The polygons are similar, find each missing side.

Q: There are 7 points in a circle, how many different polygons can be formed?

A: There are total 7 points, Consider that the number of different combinations of 'n' objects taken…

Q: -5 -4 -3 -2 -1 1 4 -1 -3 To find the distance between (-2,-3) and (4,1), Peggy's teacher drew a…

A: Use Pythagoras theorem to find the hypotension that will be distance between given two points.

Q: 6. Andrea loves Geometry so much that she wants her birthday cake this year to be in the shape of a…

Q: 9. The figure shows a square with triangle ABC inside it. Ora 8 Vertices A and C are located at the…

Q: what are the possible dimensions of their largest rug?

A: The length of the smaller rug = l = 3 feetThe breadth of of the smaller rectangle = b = 2 feetLet…

Q: Ellen is drawing two polygons. One of the polygons has three more angles than the other. What shapes…

Q: polygo sardur aun 19 ZA = (x+7): B (2x+8) C= (2x-1) D (2x-50) 4 = (2x+7) F = (2x+5)°, G (2x+6) , H…

A: Sum of all angles in regular polygon =(n-2)180° Here n= number of sides

Q: What is the best name for a quadrilateral at vertices (1, 4), (4, 0), (0, -3), and (-3, 1)? A.…

A: The coordinates of the quadrilateral are A(1, 4), B(4, 0), C(0, -3) and (D(-3, 1)

Q: AABC and ADEF are similar triangles. Find BC. A

Q: Jan has a piece of wood that is feet long. He cuts off feet of the piece to use in a project. How…

Q: the area of the triangle with vertices A(-3,2), B(1,-2), and C(1,3). If recessary, round to the…

Q: 18.) A TV is measured by the diagonal of the screen. Ben has an entertainment center that has an…

A: Given, The opening for the TV that ben has = 26 in by 30 in We have to solve for part (a) and…

Q: Klara is building a fence in her backyard. The sides of the fence will form a right triangle with…

Q: Solve the problem using combination formula. 1. How many quadrilaterals can you make out of 10…

Q: Enrique stated that the figures below were regular polygons because the sides in each figure are…

A: for a regular polygon sides and angle must be equal. so these are not regular polygons.

Q: PLAYGROUND The school playground is in the shape of a pentagon. There is a drinking fountain at each…

A: Permutation in a circle is called circular permutation.

Q: 11 What type of quadrilateral has the vertices A(3, 6), B(3, 3), C(6, 3), and D(6, 6)? a. Square b.…

Q: How large of an equilateral triangle can you fit inside a 2-by-2 square? Two of the three vertices…

Q: A square that measures 5 inches on a side is folded in half along a diagonal. Which of the following…

A: Given that the square that measures 5 inches on a side is folded in half along a diagonal.

Q: Let three vertices of a triangle be ?(4, 0, 1), ?(1, 5, 2), and ?(−4, 1, −3). What is the area of…

Q: Laura was asked to choose 1 of the 3 shapes N, P, and Q that is different from the other 2. Laura…

Q: 10. Mark studies a parallelogram and finds the slope of the diagonals to be and The figure is a…

Q: Damien is designing a garden in the shape of a regular pentagon. To lay out the garden, Damien uses…

Q: Two math questions on polygons How can I solve and answer these two math questions on math…

A: Must know:Two triangles are similar if and if theirn corresponding angles are congruentand the…

Q: 11. Determine if the statement is true or false. "A kite is a parallelogram"

A: Given the statement, "A kite is a parallelogram"

Question

100%

1. How do you determine if a situation involves combinations?
2. To find the total number of polygons that can be formed from seven points on
a plane with no three of which are collinear,
Joyce answered,
C(7, 3) =
71
%3D
431
7-6-5 4
%3D
43
7.8 5
3 2 1
= 35 different polygons
Is Joy correct? Justify your answer?
EAS

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Area$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.

Similar questions

7. Chad is using a ladder that is 10 feet long while Sam is using a ladder 15 feet long. Chad's ladder reaches 7 feet up the wall and Sam's ladder reaches 10 feet up the wall. Do both ladders form similar triangles with the wall and ground? Show your work.
Geometry Assignment State if the polygons are similar. 1) 8 8.9 8.9 14 10 16.4 16.4 21
How do you put parallelograms,rectangles, rhombuses, and squares into a vent diagram and why is that even useful in the first place
How are the diagonals of every parallelogram related? I. The diagonals are the same length II. The diagonals bisect each other. III. The diagonals bisect the angles of the parallelogram.
Suppose you wanted to draw a quadrilateral using the dots below as vertices (corners). The dots are spaced one unit apart horizontally and two units apart vertically. How many quadrilaterals are possible? How many are squares? Preview Preview How many are rectangles? Preview How many are parallelograms? Preview
What two types of polygons comprise the net of a pentagonal pyramid? Pentagon(s) and trapezoid(s) Pentagon(s) and rectangle(s) Pentagon(s) and square(s) Pentagon(s) and triangle(s) 0000
2. How can we explain the shapes of cans on supermarket shelves? (See page 311.) h Discs cut from squares Discs cut from hexagons
If the three vertices of a triangle have coordinates(0,0), (0,3), and (5,0)how many square units are in the area of the triangle? Enter your answer as a common decimal.
You are designing an amusement park ride with cars that will spin in a circle around a center axis, and the cars are located at the vertices of a regular polygon. The sun of the measures of the angles vertices is 6120 degrees. If each car holds a maximum of 4 people, what is the maximum number of people who can be on the ride at one time