Post test: roots
drag each number to the correct location on the table.
classify the real numbers as rational or irrational numbers.
5.
71,000
250
0.01562138411..
1400
rational numbers
irrational numbers

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?

Which of the following circles have their centers in the third quadrant? check all that apply.

Statements reasons 1. ab ? cd; ad ? bc 1. given 2. ac ? ac 2. reflexive property 3. ? adc ? ? cba 3. ? 4. ? dac ? ? bca; ? acd ? ? cab 4. cpctc 5. ? dac and ? bca are alt. int. ? s; ? acd and ? cab are alt. int. ? s 5. definition of alternate interior angles 6. ab ? cd; ad ? bc 6. converse of the alternate interior angles theorem 7. abcd is a parallelogram 7. definition of parallelogram what is the missing reason in step 3?