Computers regularly use polygon meshes to model three-dimensional objects. most polygon meshes are a
collection of triangles that approximate the shape of a three-dimensional object. if we define a face of a polygon
mesh to be a triangle connecting three vertices of the shape, how many faces at minimum do the following shapes
require?
a. a cube
b. a pyramid with a square base
c. a tetrahedron
d. a rectangular prism
e. a triangular prism

Matilda and kathryn went on different road trips over spring break.the equation below represents the number of miles matilda drove in x hours.y = 60xthe table below shows the number of miles kathryn drove in x hours.time(in hours)distance(in miles)114228342456who drove at a greater speed? a. matilda drove at a greater speed.b. matilda and kathryn drove at the same speed.c. kathryn drove at a greater speed.d.there is not enough information to determine their speeds

Which of the following is correct interpretation of the expression -4+13

Find the equation of a line whose slope is 2/5 and y- intercept is 2.write your answer in the form 1) ax+by+c=02) x/a+y/b=1