Find the 11th term of the geometric sequence 7, -28, 112, ...

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?