Which of the following are factors of 6x^2+30x-36

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Which best explains why this triangle is or is not a right triangle ?

The equation represents the function f, and the graph represents the function g. f(x)=3(5/2)^x determine the relationship between the growth factors of f and g. a. the growth factor of g is twice the growth factor of f. b. the growth factor of f is twice the growth factor of g. c. the growth factor of f is 2.5 times the growth factor of g. d. the growth factor of f is the same as the growth factor of g.