1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ksju [112]
3 years ago
10

Write the inverse function for f(x)2/3x-4

Mathematics
1 answer:
vagabundo [1.1K]3 years ago
5 0

Answer:

The correct answer is

f-1 (x) = 3x/2+6

You might be interested in
Ignore the stuff around it ,could someone explain me this?
Ierofanga [76]

Answer:

The lines blue and green are perpendicular

Step-by-step explanation:

we know that

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is -1)

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

step 1

Find the slope of the blue line

we have the points

(-1,-3) and (0,3)

substitute

m=\frac{3+3}{0+1}

m=\frac{6}{1}=6

step 2

Find the slope of the red line

we have the points

(3,-3) and (4,2)

substitute

m=\frac{2+3}{4-3}

m=\frac{5}{1}=5

step 3

Find the slope of the green line

we have the points

(-4,-1) and (2,-2)

substitute

m=\frac{-2+1}{2+4}

m=-\frac{1}{6}

step 4

Compare the slopes

Blue line ----> m=6

Red line ----. m=5

Green line ---> m=-\frac{1}{6}

so

The slope of the blue line and the green line are opposite reciprocal ( their product is equal to -1)

therefore

The lines blue and green are perpendicular

7 0
3 years ago
Give the answer of this question by using prime factorization in exponential form 486×768​
icang [17]

Answer:

its 373248

Step-by-step explanation:

I got this by 2squared 9 and 3squared 6

3 0
3 years ago
Cho tam giác ABC vuông tại A , đường cao AH . Gọi D và E lần lượt đối
stepladder [879]

Answer:

Sorry i don't speak Vietnam so i can't help you if you write it in English i will have a chance to help you

6 0
3 years ago
A dealer buys oranges for 100000, he sold 60% of them for buying price, he sold 50% of the remaining for profit of 60% then he s
suter [353]

Based on the amount of oranges bought, those sold at a profit and those sold at a loss, the overall profit is 14.2%

<h3>What is the overall profit?</h3>

Assume that the buying price was $1 each.

The amount earned from 60% of them is:

= 60% x 100,000 x 1

= $60,000

The profit from selling 50% of the remaining is:

= (50% x 40,000) x 1.60

= $32,000

The loss from selling the other 50%:

= (50% x 40,000) x 0.90

= $22,222.22

Total selling price:

= 60,000 + 32,000 + 22,222.22

= $114,222.22

Total profit:

= (114,222.22 - 100,000) / 100,000

= 14.2%

Find out more on sales profit at brainly.com/question/19104371

#SPJ1

7 0
1 year ago
If necessaly, combine like terms.<br> (3x+8)2
mel-nik [20]

Step-by-step explanation:

multiply 2 with the bracket numbers

6x+16=0

6x= - 16

x=-16/6

x= - 8/3

4 0
2 years ago
Other questions:
  • How is the graph of y = 8x^2 − 1 different from the graph of y = 8x^2?
    8·1 answer
  • What is 1/x divided by 1/y?
    7·2 answers
  • Which method is valid for proving that two circles are similar?
    9·1 answer
  • in how many years will Rs 15625 produce an interest of Rs 1951 at the rate of 4% compound interest payable annually​
    7·1 answer
  • Need help finding answer
    5·1 answer
  • THE RATIO OF ANTS TO ANTHILLS IS 10,000 TO 3. IF THERE ARE 9 ANTHILLS, HOW MANY ANTS ARE THERE?
    12·1 answer
  • I don’t know help. Please paying 80 points
    6·2 answers
  • A submarine is at the surface of the ocean, preparing to dive. it submerges and dives -993 ft. then it ascends 308 ft to avoid h
    9·1 answer
  • I need help please!! ​
    7·2 answers
  • A tree casts a shadow that is 125 ft. At the same time, a 4ft tall person
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!