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VMariaS [17]
3 years ago
8

What is the inverse function of f(x) = z/z-2​

Mathematics
2 answers:
Georgia [21]3 years ago
4 0

Answer:

f^-1(z) = 2z/z-1

lozanna [386]3 years ago
3 0

Answer:

Step-by-step explanation:

The function declaration

f

(

x

)

f

(

x

)

varies according to

x

x

, but the input function

z

2

z

2

only contains the variable

z

z

. Assume

f

(

z

)

=

z

2

f

(

z

)

=

z

2

.

f

(

z

)

=

z

2

f

(

z

)

=

z

2

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A computer’s hard disk is spinning at 75 revolutions per second. How many degrees does it travel in a second? in a minute?
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Answer:

27000 degrees

Step-by-step explanation:

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3 0
3 years ago
Im not sure if there right or not
alina1380 [7]
They are both correct.
7 0
3 years ago
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4 0
3 years ago
4.
Schach [20]

The data given on the table about the ten participants in the health study shows that B. The post-run mean and median are the same value.

<h3>What is the post run mean?</h3>

This can be found as:

= (87 + 95 + 96 + 101 + 110 + 104 + 100 + 101 + 90 + 96) / 10

= 98

<h3>What is the post run median?</h3>

First order the pulses from smallest to largest:

= 87, 90, 95, 96, 96, 100, 101, 101, 104, 110

The two digits in the middle are:

96 and 100

The median will be:

= (96 + 100) / 10

= 98

In conclusion, option B is correct.

Find out more on the median at brainly.com/question/396397.

8 0
2 years ago
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