What condition is necessary for and to be equal? In this situation, what is the relationship between and ? What can you conclude about parallel lines with regard to the distance between them? Use the word perpendicular in your answer.

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Which of the following tables represents exponential functions?