Mathematics College

Which represents the inverse of the function f(x) = 4x?
h(x) = X + 4
h(x) = x-4
h(x) = 3/4x
h(x) = 1/4x

Answers

Answer 1
I guess it’s probably B

Related Questions

what is the simplified expression of 6h +(-7.1d)-15+4d-3.4h

Answers

Answer:

6h+ (-7.1d) -15+4d-3.4h

Step-by-step explanation:

Rewrite 11/12 and 8/9 so that they have a common denominator.

Then use <, =, or > to order 11/12 and 8/9​

Answers

Answer:

33/36 > 32/36

so, 11/12 > 8/9

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

Answer:

11/12 = 33/36. 8/9 = 32/36. 33/36 > 32/36

Human capital deepening refers to increases in a country’s population, including both births and immigration.
True

False

Answers

Answer:

Based on what I researched that would be False.

Step-by-step explanation:

Human capital deepening is the increase of capital workers, it also includes skills or higher education.

4x - 8 = 32
?!!!! please help me plss

Answers

Answer:

The answer is X=10

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

4x - 8 = 32

4x = 40

x = 10

I’m not good at math can someone please help me with this .

Answers

Answer:

Please like this i need pointgs

Step-by-step explanation:

the add 229129802032s3 9230

factorise ab+cb+ad+cd ​

Answers

Answer:

ab=a×b

cb=c×b

ad=a×d

cd=c×d

Answer:

well the factor: Add and subtract the second term to the expression and factor by grouping.     (a+c)(b+d)

Step-by-step explanation:

Hope this is helpful! God Bless you !

PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

24

Step-by-step explanation:

3 inches / 1.25 miles = x inches / 10 miles

 

x = 24 inches

Answer:

24 inches

Step-by-step explanation:

create a proportion of inches/miles = inches/miles

let x = # inches in 10 miles

3 / 1.25 = x / 10

cross-multiply:

1.25x = 30

x = 30/1.25

x = 24

What is 33/16 rounded to the nearest tenth?

Answers

Answer:

2.1

Step-by-step explanation:

33/16=2.06=2.1

Describe the slope of the line.
The slope is
Find the slope.
m =
help please

Answers

Step-by-step explanation:

In order to find the slope, we must know the formula needed.

[tex]\frac{y2}{x2} -\frac{y1}{x1} =m[/tex]

Using 2 given points, we can subtract both and receive our final answer.

Points that are provided:

(4, 3)(1, -1)

Substitute the given points into the formula format.

Then, solve.

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

m = 4/3

The slope is positive. Meaning that the slope is increasing for the value of y.



Mary purchased a prepald phone card for $30. Long distance calls cost 8 cents a minute using this card. Mary used her card only once to make a long distance
call. If the remaining credit on her card is $26.16, how many minutes did her call last?

Answers

Hey can I have brainlyist I only need one more :)

Find the area of this figure around your answer to the nearest 100. use 3.14 to approximate 3.14 as pi

Answers

Answer:

Area = 49.12 ft²

Step-by-step explanation:

The area of the figure = area of triangle + area of half of a circle

= ½*bh + ½(πr²)

b = 6 ft

h = 8 ft

r = ½ of 8 ft = 4 ft

π = 3.14

Plug in the values

Area of the figure = ½*6*8 + ½(3.14*4²)

Area = 24 + 25.12

Area = 49.12 ft²

Answer:

49.12

Step-by-step explanation:

Pls help me show work too:(

Answers

x=2.5 the triangles are 2x the scale of the other one so if you divide the numbers on the triangle by 2 then you will get the answer for x

What is the average of 100, 54 and 88?

Answers

Answer:

about 80.6

Step-by-step explanation:

(100+(54+88))/3

The answer is 80.67 round to the nearest tenth place btw

Which statement describes the definition of a function?

Answers

Answer:

an activity or purpose natural to or intended for a person or thing.

Step-by-step explanation:

: >

The function definition is given below..

What is a function?

A function is a relationship between inputs where each input is related to exactly one output.

Example:

f(x) = 2x + 1

f(1) = 2 + 1 = 3

f(2) = 2 x 2 + 1 = 4 + 1 = 5

The outputs of the functions are 3 and 5

The inputs of the function are 1 and 2.

We have,

A function is a relation that has an input and an output.

All the possible outputs are called codomains.

The inputs are called the domains.

The outputs are called the range.

A function can be many-to-one but not one-to-many.

Example:

f(x) = x²

For x = 1 and x = -1

f(x) = (1)² = 1 and f(x) = (-1)² = 1

This is many to one.

Thus,

The function definition is given above.

Learn more about functions here:

https://brainly.com/question/28533782

#SPJ6

Find the length (in centimeters) of a 90° arc in a circle where the diameter measures 70 centimeters.

Answers

Answer:

[tex]\frac{1}{4}[/tex]×2[tex]\pi[/tex]r=17.5[tex]\pi[/tex]

Step-by-step explanation:

Describe an animal adaptation and explain how it helps survival.

Answers

Answer and Step-by-step explanation:

Animal adaption for Birds.

Birds who live on a tropical island with large, hard shell nuts.

The birds have small beaks, but over time, their beaks become bigger, stronger, and sharper, so that it can break into the hard shell nuts, allowing them to eat the nuts.

#teamtrees #WAP (Water And Plant)

what is the slope of line I

Answers

Answer: 2

Step-by-step explanation:

Every set of point is found if you go up twice and once to the right 2/1 = 2

Equation = Y = 2x + 4

The area for the trapezoid is__in2.

Answers

Answer:

1204 in squared

Step-by-step explanation:

Car X traveled 64 miles and consumed 2 gallons of fuel, and Car Y traveled 54 miles and consumed 1.8 gallons of fuel. Which car traveled more miles per gallon?

Answers

Answer:

c

Step-by-step explanation:

X squared over 5 gives you what?

Answers

Answer:(x^(2))/(5)

Step-by-step explanation

PLSSSS HELP ME WITH PLOT TWISTS!!!!!!!!!!!!!!!!!!!!!

Answers

I can’t see the photo !
I cant see the photo either!

PLSS HELP WILL GIVE BRAINLIEST



Type the correct answer in the box. Spell all words correctly.
Which area of number sense relates to the quantity of ingredients in recipes?
A _______ is an area of number sense that relates to the quantity of ingredients in recipes.


Answers

A measurement is an area of number sense that relates to the quantity of ingredients in recipes

Answer:hey cuz that bum is wrong answer is not measurement

Step-by-step explanation:

Which problem can be solved with this equation?
A. Jen has 4 of a meter of ribbon. She buys 6 more meters of ribbon. How many meters of ribbon does she have in all?
B. Jen has f of a meter of ribbon, she wants to give 6 friends equal-size pleces of the ribbon. How many meters of ribbon does each
friend get?
OC. Jen has 6 meters of ribbon. She cuts
soft / of
of the ribbon. How many meters of ribbon does she have left?
OD. Jen has 6 meters of ribbon, she wants to give
of it to her friend. How many meters of ribbon does she give her friend?

Answers

Answer:

I believe the answer is B

BAME question: write out the correct proportion and solve to find 90% of 65

Answers

Answer: 58.5

Step-by-step explanation:

I need a answer to 77.5% of 13.270​

Answers

Answer:

10.28425

Step-by-step explanation:

Can y’all please help me out?

Answers

Answer:

19.5 degrees

Step-by-step explanation:

180 - (33.5 + 127) =

180 - 160.5 =

19.5

Hope that helps!

Jackie correctly solved this equation:
4/x-2+1/x^2-4=1/x+2
Which statement describes the solutions she found?

Answers

Answer:

answer is A

Step-by-step explanation:

took the test :)

The option (A) she found one valid solution and no extraneous solution is correct, and x = -11/3 or -3.66.

What is an expression?

It is defined as the combination of constants and variables with mathematical operators.

We have the equation:

[tex]\rm \dfrac{4}{x-2}+\dfrac{1}{x^2-4}=\dfrac{1}{x+2}[/tex]

After taking LCM

4x + 9 = x - 2

x = -11/3

or

x = -3.66

Thus, option (A) she found one valid solution and no extraneous solution is correct, and x = -11/3 or -3.66.

Learn more about the expression here:

brainly.com/question/14083225

#SPJ2

rewrite 8/50 as a decimal

Answers

divide 8 by 50 to give you 0.16

Answer:

0.16

Step-by-step explanation:

Its 0.16 because it would be easiest to make 8/50 into 16/100 to make it easier to turn into a decimal.

An angle measures 60 degree it is divided into 5 angles with equal measures. What is the measure of those angles

Answers

Answer:

Each part of the angle would measure 12 degrees

Step-by-step explanation:

more on fraction

21×5​

Answers

Answer:

105.

Step-by-step explanation:

21+21+21+21+21=105.

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Use your knowledge about the advantages of international trade to complete eachInternational tradeeconomic growthInternational tradethe specialization of goods.International tradethe types of goods and services available around a jewellery shop is having a sale a bracelet is now reduced to 420 poundsthis is 70% of the original priceA) workout the original price of the braceleta ring is now reduced to 840 pounds this is a saving of 40% of the original price b) workout the original price of the ring A chemical reaction is shown.SnO2 + H2 Sn + H2OWhat is true about this chemical reaction? A. It is balanced because the mass of the reactants (number of atoms) is equal to the mass of the products (number of atoms). B. It is unbalanced because the mass of the reactants (number of atoms) is greater than the mass of the products (number of atoms). C. It is unbalanced because the mass of the reactants (number of atoms) is less than the mass of the products (number of atoms). D. 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