Find the sum of 2x 2 + 3x - 4, 8 - 3x, and -5x 2 + 2

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?

Analyze the diagram below and complete the instructions that follow. how to find tan