All rational numbers are integers.
teue ot false​

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

If the discriminant if a quadratic equation is 4 which statement describes the roots?

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?