Use synthetic division to evaluate f (x) = x^4 + 6x^2 - 7x + 1 for I = 3.

f(3) =

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Write the equations in logarithmic form 9^4=6,561

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?