Suppose you turn on a soccer game and see that the score is 1-0 after 30 minutes of play. Let X denote the time (in minutes from the start of the game) that the goal was scored. What type of rv is X ? What is its mean?

Acircle has a circumference of 7.850 units. what is its radius?

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool. how far is the ball from the opposite edge of the pool

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.