A wooden block in the shape of a rectangular pyramid is shown below: A shaded right rectangular pyramid is shown.

If a cross-section of the block is cut in a plane parallel to the base of the pyramid, which of the following shapes describes the cross-section?

Triangle
Rectangle
Trapezoid
Hexagon

What is the measure of ac? 5 units 13 units 26 units 39 units

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.

What are the domain and range of f(x)= -log5(x+2)