Write a polynomial function rule for g(x)+f(x) Consider the polynomial function
f(x)=7x^3+x2-4x+10
g(x)=c^2-5

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?