Answer:
Step-by-step explanation:
<em>Thus, the expressions will be used: (5x² + 15x - 20) and (x + 4).</em>
<em>Let's check:</em>
The diameter of a circle is 10 ft. Find its area in terms of π.
1 answer:
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Given:
A certain function h(x) contains the point (8,-2).
To find:
The value of .
Solution:
If a function is defined as
Then, its inverse is defined as
It is given that, a certain function h(x) contains the point (8,-2). It means, its inverse contains the point (-2,8). So, the value of inverse function is 8 at x=-2, i.e.,
Therefore, the value of is 8.