Aprofessional basketball court is in the shape of a rectangle. it is 50ft wide and 94ft long. a player runs one time around the edge of the court. how far does the player run?

Se tiene en una caja de canicas 10, 4 blancas y 6 negras ¿cual es la probabilidad que en 2 extracciones con reemplazo sean blancas? ¿cual es la probalidad que en 2 extracciones sin reemplazo sean negras?

Prove that 16^4-2^13-4^5 is divisible by 11.

Which of the following is true about the following construction of a tangent to a circle from a point outside of the circle?