The function h(t)=-16t^2+22t+4 models the height (h) of a football t seconds after it is thrown. the question ask to the nearest foot, what is the greatest height that the football reaches? (little : function in vertex form is h(t)=-16(x-11/16)^2+185/16)

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

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

Someone answer this asap for the function f(x) and g(x) are both quadratic functions. f(x) = x² + 2x + 5 g(x) = x² + 2x - 1 which statement best describes the graph of g(x) compared to the graph of f(x)? a. the graph of g(x) is the graph of f(x) shifted down 1 units. b. the graph of g(x) is the graph of f(x) shifted down 6 units. c. the graph of g(x) is the graph of f(x) shifted to the right 1 unit. d. the graph of g(x) is the graph of f(x) shifted tothe right 6 units.