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Kobotan [32]
3 years ago
6

Helpppppppp pleaseeeee

Mathematics
1 answer:
lakkis [162]3 years ago
3 0

Answer:

108 cm^2

Step-by-step explanation:

A= 1/2 b×h

so

1/2 12×18

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For a function f(x), the difference quotient is x + one-half h + 15. Which statement explains how to determine the average rate
Paraphin [41]

The average rate of change of f(x) from x = 5 to x = 8 would be gotten by; B: Substituting 5 for x and 8 for h in the expression x + one-half h + 15

<h3>How to used difference quotient to find average rate of change?</h3>

The difference quotient is defined as a measure of the average rate of change of a function over an interval.

The limit of the difference quotient which is the derivative is the instantaneous rate of change.

This differential quotient in calculus is usually expressed as;

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Substituting 5 for x and 8 for h in the expression x + one-half h + 15

Read more about Difference quotient at; brainly.com/question/18232053

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