an egyptian pyramid has a square base and four triangular faces. use clay or play-
doh to make a pyramid model. if you make different "plane cuts" through all 4 of
the triangles -- without cutting through the square -- which different shapes will the
cuts make? a plane cut is kind of like a cheese cutter -- it will be straight, not
curved.

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?

How does the graph of g(x)=⌊x⌋−3 differ from the graph of f(x)=⌊x⌋? the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted right 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted up 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted down 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted left 3 units.

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x