Asample with which of these variances has a standard deviation that is greater than the variance a. 2.5 b. 1.75 c 0.5 d 1.25

The triangles are similar. what is the value of x? show your work.

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.