(10 Points)
Which Venn diagram shows the correct relationship among different sets of numbers and the
correct placement of -648?

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25