Part e
imagine a cross section parallel to a side of the pyramid and moving closer to that side. what happens to the size and shape of the cross section?

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?

Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so