78.6 = Seventy eight and six tenths.
Answer:
rate of change can be used in a real life problem such as the rate that a pool fills up with water.
The sampling method used in the situation of the quality control analyst in his attempt to avoid staying after work would be a non-probability sampling method. He used a nonprobability sampling called convenience sampling wherein the person gets a sample for easy and convenient results.
1 hour=60 minutes 12×5=60
9×5=45
About 45 messages per hr
Answer:
Meaning of Explicit rule , is the general rule for a sequence.
The given sequence is defined as,
----(1)
Common Difference(d) of an airthmetic Sequence= N th term - (N-1) th term
Equation 1 can be written as,

General rule or explicit rule for this sequence is given as:
