The isosceles triangle has two sides of equal length. a. That are longer then the length of the base. b. The perimeter of the triangle is15.7 centimeters. The equation 2a+b=15.7 models. That information If one of the longer sides is 6.3 centimeters which equation can be used to find the length of the base.

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.