Find the pattern 1, 1/4, 1/16, 1/64

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

What is the value of the discrimination for the quadratic equation 0=×2+2+×2

If jklm is a trapezoid, which statements must be true?