Consider the sequence of transformations performed on shape I: a dilation by scale factor of 2, followed by a reflection across the x- axis

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

What is the relationship between all triangles that can be drawn given the same three angles

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?