Third and last.
first, second and forth are wrong
This question is incomplete because it lacks the picture of the appropriate diagram.
Find attached the diagram of the 3D shape.
Answer:
Edges: 6
Faces: 7
Vertices : 6
Step-by-step explanation:
3 Dimensonal (3D) shapes are shaped such that have faces, edges and vertices. From the numbers of faces, edges and vertices a 3D image has, you can tell or determine the type of solid shape it is.
Face: A face is the flat surface of a solid figure. Faces of 3D shapes comes in various forms such as triangles, rectangles, and pentagons.
Edge: An edge is defined as the straight line where two faces are connected to each other.
Vertices or a vertex: This can be defined as the point where edges connect or meet.
The 3D image in the question has :
6 Edges, 7 faces and 6 Vertices
Answer:
Step-by-step explanation:
<u>Given is the system of linear equations:</u>
<u>Convert both equations into slope intercept form:</u>
- nx + 3y = 6 ⇒ 3y = - nx + 6 ⇒ y = - 1/3nx + 2
- 12x - 6y = 0 ⇒ 6y = 12x ⇒ y = 2x
<u>The system has no solution if lines have equal slopes with different y-intercepts:</u>
Answer:
The relationship is proportional ✧
Subtraction: 18 - b
Addition: 18 + b
Multiplication: 18b, or 18 x b
Division: 18 divided (My keyboard doesn't have a division sign?) by b
Hope this helped.