Answer:
1. 72
3. 79
Step-by-step explanation:
The mean is found by dividing the sum of the inputs by the total number of inputs.
6*40=240. 4*40=160. 240*160=38400. 38400 is your answer.
Answer:
Step-by-step explanation:
A zero or a root is determined at the point where the curve cuts or meets the x-axis or horizontal axis.
Answer:
For example, 8f + 4g is one of the most used expression
Another example is 4 (2f + g), is correct too