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Nataly [62]
3 years ago
6

22 - [1/2 • (5 x 4) + 4]​

Mathematics
1 answer:
Montano1993 [528]3 years ago
3 0
8 because you do the multiplication which is 20 and multiply 20 by 1/2 which is 10 then add 4 which is 14. then 22-14 is 8.
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Answer:

The equation of the new function is g(x) = \frac{\sqrt{x}}{2}

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Suppose we have a function f(x).

a*f(x), a > 1, is vertically stretching f(x) a units. Otherwise, if a < 1, we are vertically compressing f(x) by a units.

f(x - a) is shifting f(x) a units to the right.

f(x + a) is shifting f(x) a units to the left

In this question:

f(x) = \sqrt{x}

Vertically compressing by 1/2:

This is the same as multiplying the function by 1/2. So

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