Match the following items. 1. the product of all the natural numbers from an integer down to one permutation 2. the indicated sum of the terms of an associated sequence series 3. an order of elements of a set circular permutation 4. an ordering of elements in a circle factorial

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

Which math sentence can be used to determine if the triangle is a right triangle?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin