A regular polyhedron has 12 edges and 8 vertices. a) Use Euler's equation to find the number of faces. b) Use the result from part (a) to name the regular polyhedron.

Q: The parabola y = ² is changed to the form y = a (x − p)² + g by translating the parabola 2 units…

A: The parabola y=x2 is changed to the form y=ax-p2+q by translating the parabola 2 units down and 3…

Q: The intersection of the sphere (x-3)^2 + (x+2)^2 + (z-1)^2 = 49 with each of the coordinate planes…

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Q: A geometric design is determined by joining every pair of vertices of an octagon (see the figure).…

A: A geometric design is determined by joining every pair of vertices of an octagon (see the…

Q: 18. A) Complete the square for y = 2x² − 12x – 14 B) Determine the coordinates of the vertex. Is it…

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Q: What is the general formula for the number of edges of a hypercube in N dimensions

A: So, the total number of edges of N-dimensional hypercube is N(2N-1)

Q: When Ms Bibbig kicked a soccer ball, it traveled a horizontal distance of 150 feet and reached a…

A: Given- When Ms. Bibbig kicked a soccer ball, it travelled a horizontal distance of 150 feet and…

Q: Count the number of 1- and 2-dimensional faces in an arrangement of n planes in general position in…

A: 1-and 2-dimensional faces in an arrangement of n planes in general position in To count:the number…

Q: 7.) Write in vertex form. 7) y = 3x2 - 42x + 151 %3D

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Q: Finn is planning to build a small stage for the local theaters upcoming production. Finn is planning…

A: As we are given that Finn is making a stage in shape of a regular polygon. But has a condition that…

Q: 2.  A cowboy is enclosing the area next to his barn, so he only needs to fence 3 sides of his new…

A: Let the dimension of the corral be x m (length) and y m (width).  Then we have        Perimeter…