6. diberikan angka-angka 0, 1, 2, 3, 4, 5, 6. tentukan banyak cara menyusun bilangan ratusan (terdiri dari 3 angka ) jika : a. bilangan tidak boleh terdiri atas angka yang sama b. bilangan boleh terdiri dari angka yang sama c. bilangan tidak boleh terdiri dari angka yang sama dan bilangan tersebut ganjil

Is the orthocenter of a triangle on the inside ?

Find parametric equations for the line. (enter your answers as a comma-separated list of equations. let x, y, and z be functions of t.) the line in the direction of the vector 5 i + 5 j − 6k and through the point (−4, 4, −2).

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m