3(x−1) + 7=11 what is x

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

What is the volume of this square pyramid?

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?