A dilation with a scale factor of 4 is a(n) . enlargement

reduction

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.