Ireally need this answered coordinates of the vertices of △jkl are j(−5, −1) , k(0, 1) , and l(2, −5) . which statement correctly describes whether △jkl is a right triangle? △jkl is not a right triangle because no two of its sides are perpendicular. △jkl is a right triangle because jk ¯ ¯ ¯ ¯ ¯ is perpendicular to kl ¯ ¯ ¯ ¯ ¯ . △jkl is a right triangle because jk ¯ ¯ ¯ ¯ ¯ is perpendicular to jl ¯ ¯ ¯ ¯ ¯ . △jkl is a right triangle because jl ¯ ¯ ¯ ¯ ¯ is perpendicular to kl ¯ ¯ ¯ ¯ ¯

Find the domain and range of the following function f(x) = 51x - 21+ 4

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.