Answer:
Average rate of change = 0.4
Step-by-step explanation:
Average rate of change of a function in the interval [a, b] is defined by the formula,
Rate of change = ![\frac{f(b)-f(a)}{b-a}](https://tex.z-dn.net/?f=%5Cfrac%7Bf%28b%29-f%28a%29%7D%7Bb-a%7D)
From the table attached,
Rate of change of the function in the interval 20 ≤ x ≤ 40 will be
= ![\frac{f(40)-f(20)}{40-20}](https://tex.z-dn.net/?f=%5Cfrac%7Bf%2840%29-f%2820%29%7D%7B40-20%7D)
= ![\frac{24-16}{40-20}](https://tex.z-dn.net/?f=%5Cfrac%7B24-16%7D%7B40-20%7D)
= ![\frac{8}{20}](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B20%7D)
= ![\frac{2}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D)
= 0.4
Therefore, average rate change of the function in the given interval 20 ≤ x ≤ 40 is = 0.4
Answer:
true
Step-by-step explanation:
C=-1, you could do this mentally because it’s a multiple of 1. For instance in this case we are working with negatives, we know that the product must be positive and so negative times negative equals positive.
Answer:
just double the number each time.
Step-by-step explanation:
so it would be 1, 2, 4, 8, 16, 32, 64, etc.
Below are the choices:
A. 90,450
B. 91,125
C. 23,450
<span>D. 23,625
</span>
below is the solution:
p = production in November p = 67000 + 35%(67000)p = 67000 + 0.35(67000)p = 67000 + 2345p = 90450
The answer is A.
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