The value of a truck decreases exponentially since its purchase. The two points on the graph shows the truck’s initial value and its value a decade afterward.

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)