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anyanavicka [17]

2 years ago

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Computers and Technology

1 answer:

andreyandreev [35.5K]2 years ago

3 0

Answer:

sampling height

Explanation:

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Find the inverse function of f(x)= 1+squareroot of 1+2x

Svetllana [295]

Answer:

Therefore the inverse function of $f(x)=1+\sqrt{1+2x}$ is $\frac{x^2-2x}{2}$

Explanation:

We need to find the inverse of function $f(x)=1+\sqrt{1+2x}$

Function Inverse definition :

$\mathrm{If\:a\:function\:f\left(x\right)\:is\:mapping\:x\:to\:y,\:then\:the\:inverse\:functionof\:f\left(x\right)\:maps\:y\:back\:to\:x.}$

$y=1+\sqrt{1+2x}$ $\mathrm{Interchange\:the\:variables}\:x\:\mathrm{and}\:y$

$x=1+\sqrt{1+2y}$

$\mathrm{Solve}\:x=1+\sqrt{1+2y}\:\mathrm{for}\:y$

$\mathrm{Subtract\:}1\mathrm{\:from\:both\:sides}$

$1+\sqrt{1+2y}-1=x-1$

Simplify

$\sqrt{1+2y}=x-1$

$\mathrm{Square\:both\:sides}$

$\left(\sqrt{1+2y}\right)^2=\left(x-1\right)^2$

$\mathrm{Expand\:}\left(\sqrt{1+2y}\right)^2:\quad 1+2y$

$\mathrm{Expand\:}\left(x-1\right)^2:\quad x^2-2x+1$

$1+2y=x^2-2x+1$

$\mathrm{Subtract\:}1\mathrm{\:from\:both\:sides}$

$1+2y-1=x^2-2x+1-1$

$\mathrm{Simplify}$

$2y=x^2-2x$

$\mathrm{Divide\:both\:sides\:by\:}2$

$\frac{2y}{2}=\frac{x^2}{2}-\frac{2x}{2}$

$\mathrm{Simplify}$

$y=\frac{x^2-2x}{2}$

Therefore the inverse function of $f(x)=1+\sqrt{1+2x}$ is $\frac{x^2-2x}{2}$

4 0

2 years ago

You select a database or change to a different database with the ____ function.

saw5 [17]

The USE statement switches to a different database.

8 0

2 years ago

What is your F O R T N I T E name

kolbaska11 [484]

Answer:

don't have name, but would be something cool.

Explanation:

poor, have a splendid day.

6 0

2 years ago

Read 2 more answers

Often an extension of a memorandum of understanding (MOU), the blanket purchase agreement (BPA) serves as an agreement that docu

Alchen [17]

Answer:

FALSE

Explanation:

The blanket purchase agreement (BPA) can not serves as an agreement that documents the technical requirements of interconnected assets but the Interconnection service agreement (ISA).

3 0

2 years ago

Ken Olson, president of Digital Equipment Corp. in the late 1970's, Thomas J. Watson, chairman of IBM in the early 1940's, and T

tensa zangetsu [6.8K]

Answer:

All of the above is the correct answer to the given question .

Explanation:

As the Ken olson is the Ken Olson, president of the Digital Equipment Organization . Following are the predictions of Ken olson of the the technology that are wrong.

Lack of creativity regarding the current applications that the user has would consider for the technology.
Lack of creativity regarding the user or the client has liking.
Lack of creativity on what the government would be charging ford. Any of these

So we will choose the Option all these.

8 0

3 years ago