Question

need help finding the inverse of this equation: sqrt ( x^2 +5x)

Answer 1

\[\sqrt{x^2+5x}\] need to find inverse of that

Answer 2

so first I do x= \[\sqrt{y^2+5y}\]

Answer 3

then \[x^2 = y^2 + 5y\]

Answer 4

but then I get confused about what to do next

Answer 5

yeah..i really dont know how to do this lol.

Answer 6

yeh thats ur inverse u got it man

Answer 7

But that's not the answer my textbook has at all. My textbook somehow gets it down to a y = equation

Answer 8

it's solution says \[-\frac{ 5 }{ 2 } + \sqrt{x^2 + (\frac{ 5 }{ 2 })^2}\]

Answer 9

both are same actually

Answer 10

Read the following research paper excerpt and answer the question.

According to Mario Pei, slang is common to English as well as to foreign languages (80).

Answer 11

Write the equation of the piecewise function u0192 that is represented by its graph.

Answer 12

build the wall at the border, change me mind

Answer 13

Last three

Answer 14

what tools do I need to make someone dissapear?

Answer 15

https://prnt.sc/l7sij9

Answer 16

Help on second part

Answer 17

What is the value of x ?

Answer 18

if I digest flex seal will it provide a protective layer on my organs?

Answer 19

PLS HELP!!!
https://dlap.gradpoint.com/Resz/~0.hpA-mOMelFMyUA6.E8nsNCbP7Zj4DzTvgH2qOowctLoNnspM1VAi3Bx1-jg/7234256,D47/Assets/questions/quiz/precalculus/pca

Answer 20

which expressions are equivalent to u221a25d u00b7 d 1/3 ?

Answer 21

Write the equation of the piecewise function u0192 that is represented by its graph.

Answer 22

Orgo II Mini-Tutorial: Bayer-Villiger Oxidation

Answer 23

ud835udc53(ud835udc65) = ud835udc65^2 + 1, ud835udc54(ud835udc65) = u221aud835udc65.

Answer 24

How many mL of water are required to make up a 1.87M solution if you start with 0.

Answer 25

math help plz
An experiment consists of drawing 1 card from a standardu200b 52-card deck.

Answer 26

A. The speaker describes how, even now, he lies down by his beloved in her "sepulchre there by the sea.

Answer 27

Answer check

Answer 28

Billy is trying to convince Sam that all square roots are irrational. To support his argument, Billy points out that sqrt(2), sqrt(6), sqrt(7), and sqrt(15)

Answer 29

Part A

What is the main idea of this part of the poem?

A. Annabel Lee's kinsmen took her from the speaker because she was highborn.