What is the inverse function of f(x)=x^3+8

Answers

Answer 1

Answer:

[tex]\sqrt[3]{x-8}[/tex]

Step-by-step explanation:

y-8 = x^3

// -8 on both sides

[tex]\sqrt[3]{y-8}[/tex] = x

// cube root both sides

// then just switch x and y

Answer 2

Answer:

Step-by-step explanation:

[tex]f^{-1}(x)=\sqrt[3]{x-8}}[/tex]


Related Questions

Please help me anyone

Answers

Answer:

229

Step-by-step explanation:

All the angles of a 4 sided shape add up to 360 degrees.

So if you add 99 and 32 together, then subtract the answer from 360, you get 229.

Vijay missed 12 out of his last 16 free throws. Considering this data, how many of his next 20
free-throw attempts would you expect Vijay to miss?
misses

Answers

Answer: 15

Step-by-step explanation: i don’t know

Answer:

15

Step-by-step explanation:

The fraction computed shows that the number of his next 20 free-throw attempts that you expect Vijay to miss is 15.

How to solve the fraction?

From the information given, Vijay missed 12 out of his last 16 free throws. The fraction missed will be:

= 12/16

= 3/4

Therefore, the number of his next 20 free-throw attempts that you expect Vijay to miss will be:

= 3/4 × 20

= 15

Help me solve for X
Please

Answers

Step-by-step explanation:

18+3=x+3

21=x+3

x=21-3

x=18

stay safe healthy and happy...

Mekala has an MP3 player called the Jumble. The Jumble randomly selects a song for the user to listen to. Mekala's Jumble has 4 techno songs, 2 country songs, and 3 jazz songs on it. Mekala plans to listen to 270 songs.

Answers

Answer:

Mekala Jumble has 4 techno songs, 2 country songs, and3 jazz songs on it.

Ratio of techno songs,to country songs,to jazz songs= 4: 2 : 3

Whatever be total  number of songs, let the number of techno songs, country songs,and jazz songs be  4 x,  2 x, and  3 x.

Total number of songs that Mekala plans to Listen = 2 70

Then , 4 x + 2 x + 3 x= 270

9 x = 270

Dividing both sides by 9, we get

x = 30

So, Number of techno songs = 4 × 30= 120

Number of techno songs = 2 × 30= 60

Number of jazz songs = 3 × 30= 90

Option (b) b) Close to 60 country songs but probably not exactly 60 country songs  ,is true option regarding number of songs listen by Mekala.

Step-by-step explanation:

|x+10|, if x=-12

Ahhhh I'm not sure how to do this

Answers

Answer:

your answer is -2

Step-by-step explanation:

Hope helps

:3

HELP What is r and t

Answers

Answer:

t=6

r=3√ 2

Step-by-step explanation:

30,60,90 triangle so hypotenuse = 2 x small side. In this case the small side is 2 so 2x3=6. Long side is equal to small side times √ 2. Therefore, it will be  3√ 2.

If this helps please mark as brainliest

The Basketball Boosters Club plans a pancake supper to raise $1,200. They can serve 240 people. They
will charge $6 for adult tickets and $2 for children's tickets. How many adult and children tickets should
they sell to make $1,200?
A) 160 adult tickets and 80 student tickets
B) 60 adult tickets and 180 student tickets
C) 180 adult tickets and 60 student tickets
D) 200 adult tickets and 40 student tickets

Answers

[tex]\huge{ \mathfrak{  \underline{ Answer} \:  \:  ✓ }}[/tex]

let the number of

adults be x

children be y

Total number of people : adults + children

x + y = 240

x = 240 - y - [1]

Total money earned from adults :

6 × x = 6x

Total money earned from children :

2 × y = 2y

Therefore, total money = money earned from each Adult and children.

6x + 2y = 1200 -[2]

Now, let's plug the value of x from equation [1] into equation [2]

6 (240 - y) + 2y = 1200

1440 - 6y + 2y = 1200

-4y = 1200 - 1440

-4y = - 240

y = 60

let's plug the value of y in equation [1]

x = 240 - y

x = 240 - 60

x = 180

Hence, we get :

total adults = x = 180

total children = y = 60

Correct option is C

_____________________________

[tex]\mathrm{ ☠ \: TeeNForeveR \: ☠}[/tex]

PLEASE HELP ASAP BEST ANSWER WILL GET BRAINILEST

Answers

Answer:

the answer is c) 9 pounds 7 ounces

Step-by-step explanation:

Because he is gaining 5 ounces a week for 4 weeks

5 times 4= 20 ounces or 1.25 pounds

9 pounds+20 ounces= 9 pounds 7 ounces

Answer:c

Step-by-step explanation:

8lb 3 ounces + 20 ounces (16 ounces=1lb)

Because 20 is greater than 16 we know he should be at least 9 pounds so C

Does the following statement refer to a growth or fixed mindset? "Science will always be impossible to me, no matter how hard I try."

Answers

Answer:

fixed

Step-by-step explanation:

what is the least common multiple of the two denominators 32 18 8 12​

Answers

d 32

eight times four is thirty two

Answer:

288

Step-by-step explanation:

32 = 2 × 2 × 2 × 2 × 2

8 = 2 × 2 × 2

18 = 2 × 3 × 3

12 = 2 × 2 × 3

LCM(32, 8, 18, 12)

= 2 × 2 × 2 × 2 × 2 × 3 × 3

= 288

What is the measure of B?

Answers

Answer:

40

Step-by-step explanation:

Please help me thanks

Answers

Answer:

5

Step-by-step explanation:

If you multiply the square root of any number by the square root of the same number you get that number.

I need help with this problem please

Answers

Answer:

the question is incomplete for the answer fam

Step-by-step explanation:

the question is incomplete

List the side lengths in order from shorted to longest.

Answers

Answer:

z y                                      x

Step-by-step explanation:

i dk

Answer:

X, Z, Y

Step-by-step explanation:

We can use the theorem that "opposite to the smallest angle lies the shortest side."

[tex]180 - 47 - 35 = 98[/tex]

Against the angle with 98 degrees, the biggest angle, lies the longest side, y.

Against the angle with 35 degrees, the smallest angle, lies the shortest side, x.

So, we have the order:

x, z, y

Please help! I will give Brainliest!

Answers

Answer:

I think its c

Step-by-step explanation:

there's 6 sides to a cube, and if one of the sides has nine, that means there's 5 sides left, so 5 out of 6 of those sides have a chance of being a new number other than 9

5/6 ANSWER IS C if there is only 1 side with 9 than the other 5 sides won’t have 9

WILL MARK BRAINLIEST HELP ASAP ASAP
Answer choices are
3/2
3/4
1/2
-1/4
-1/2

Answers

Answer:

A. 3/2

Step-by-step explanation:

When two exponents have the same base, you can cancel the bases and set the exponents equal to each other

3x-2=x+1

3x=x+3

2x=3

x=3/2

3/2
Below is how I did it

What is the measure of ∠B?

Answers

Answer:

The measure of B would be 60 degrees

Step-by-step explanation:

add me as a friend if i am right

HELP PLEASE I NEED TO GET TO AT LEAST AN 80 WERE AT 56!!!

Answers

Answer:probably x’s all of them

Step-by-step explanation:

Answer:

7 square yards

Step-by-step explanation:

Since you're doing IXL, you won't need to include an explanation, but if you want one, just tell me :).

Formula: [tex]\frac{a+b}{2}[/tex] × h

---------------------------------------------------------------------------------------------------------------

Have a good day :)

If measure FG = 120° and measure EH = 94, what is measure angle EPH?
A) 94
B) 120°
C) 114
D) 107°

Answers

Answer:

∠EPH = 107°

Step-by-step explanation:

∠EPH is an angle formed by two intersecting chords.

arc FG and arc EH are the arcs ∠EPH intercepts.

The relationship between an angle formed by intersecting chords and their intercepted arcs is that the angle is equal to half the sum of its intercepted arcs.

Which means that ∠EPH = 1/2 ( arc FG + arc EH )

If arc FG = 120° and arc EH = 94°

Then ∠EPH = 1/2 ( 120 + 94 )

120 + 94 = 214

214 / 2 = 107

Hence, ∠EPH = 107°

The answer is d
Explanation

: Subtract 9 7/10 - 2 2/10 =

A: 7 2/10

B: 7 5/10

C: 7 7/10

D: 7 9/10

Answers

Answer:

B)   7 5/10

Step-by-step explanation:

9-2 is 7

7/10 - 2/10 is 5/10

7 + 5/10 = 7 5/10

Answer:

B

Step-by-step explanation:

I think...


if x + 3/4 =1, then which point on the number line could be x ?

Answers

Answer:

point B

Step-by-step explanation:

isolate the x to solve for x:

=> x = 1 - [tex]\frac{3}{4}[/tex]

=> x = [tex]\frac{1}{4}[/tex]

point B=> the half of [tex]\frac{1}{2}[/tex] is [tex]\frac{1}{4}[/tex]=> [tex]\frac{1}{2}[/tex] x [tex]\frac{1}{2}[/tex] = [tex]\frac{1}{4}[/tex]

Answer:

yes

Step-by-step explanation:

Michael has $12.50 to buy school supplies. He spends $3.49 at one store for a package of glue sticks, but he still needs to buy 4 pens and a notebook. At the next store, he finds pens for $1.49 each.



Part A

What is the most he can spend of a notebook if he buys the 3 pens?



Part B

On a number line, the solution to Part A would have a circle at __________ that is __________ and the number line would be shaded __________.

Answers

Answer: Part A- $ 4.54

 

Step-by-step explanation:

Answer:

Part A: If he's buying 3 pens he'll have $4.54 left, if he's buying 4, he'll have $3.05 left. I don't really understand what you mean with Part B but I hope this answer and explanation for Part A helps you :D

Step-by-step explanation:

3 Pens situation:

12.50 - 3.49 = 9.01

1.49 (The price of a single pen) x 3= 4.47

9.01- 4.47= 4.54.

.......................................

4 Pens situation:

12.50 - 3.49 = 9.01

1.49 (The price of a single pen) x 4= 5.96

9.01- 5.96= 3.05.

IF YOU HELP ILL GIVE U FREE COOKIE Charlotte earns 212 minutes of playing video games for every 5 math homework problems she completes. Tonight's homework has a total of 24 math problems. What is the MOST time she will be able to play video games tonight? PLEASE HELLPPPPp

Answers

Answer:

16.96hrs or 1017.6mins

Step-by-step explanation:

24 / 8 = 4.8

212 x 4.8 = 1017.6 mins

16.96 hours

RIGHT ANSWER GETS BRAINLIST WORTH 20 POINTS!!

What is the volume of the triangular prism?
A. 12 ft3
B. 16 ft3
C. 8 ft3
D. 24 ft3

Answers

Answer:

8

Step-by-step explanation:

1/2*4*4*1=8

if 6m + 4 = 8m, then 4m =
a. 6
b. 2
c. 4
d. 8

Answers

Answer:

here is your correct answer dude

Answer:

I Think B.

Step-by-step explanation:

Im Not But CARRY ON LEARNING

Can you guys see now? (No files pls)

Answers

Answer:

yes

Step-by-step explanation:

1) Solve for Side A

2) Solve for Angle B

Answers

Answer:

1) 42.51

2) 39.76

Answer:

solution given;

let

AB=a

AC=b=30ft

AB=c=20ft

<A=115°

By using Cosine rule.

a²=b²+c²-2bc cos angle

a²=30²+20²-2*30*20 Cos 115°

a²=1807.1419

a=√[1807.1419]

a=42.51

Side A is 42.51ft.

Again

Cos B=[tex] \frac{a²+c²-b²}{2ac} [/tex]

Cos B=[tex] \frac{42.51²+20²-30²}{2*42.51*20} [/tex]

Cos B=0.7687

<B=Cos -¹(0.7687)

<B=39.46°

Angle B is 39.46

I don't understand this help me plz if you can

Answers

Answer:

22

Step-by-step explanation:

They add up to 180. You have a 90 degree angle and a 68 degree angle.

Your equation is: 180-90-68=x

x=22

I really need help!! links will be reported 10 points

Answers

Answer:

7.07 i believe since 10 divided by 2 sqr root is 7.07, and AC and CA are equal

Step-by-step explanation:

Step-by-step explanation:

for AC

[tex]sin(45) = \frac{x}{10} [/tex]

rearrange and solve for x

[tex]10sin(45) = x[/tex]

then do the same process with BA

the length of a rectangle is twice its width if the perimeter of the rectangle is 72 inches, find its area.

Answers

length = 2 x width

permiter = length x width x 2

perimeter = 72

72 ÷ 2 = 36

36 = 1 length and 1 width

(2 x width) + width = 36

width = x

2x + x = 36

3x = 36

x = 12

width = 12

length = 2 x width = 2 x 12 = 24

so

width = 12

length = 24

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