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
Lyrx [107]
3 years ago
8

Two equations for the constant of proportionality equal to 1/2

Mathematics
1 answer:
NemiM [27]3 years ago
5 0

y=kx and y=\frac{k}{x} are two equations of constant of proportionality

Step-by-step explanation:

          There are two equations for the constant of proportionality. That is

                       (i) Direct proportion

                       (ii) Inverse proportion

          In direct proportion y=kx, Now

                  if x increases, then y also increases and if x decreases, then y also decreases. So, k is a constant proportionality.

         In Inverse proportion y=\frac{k}{x}, Now

                 if x increases then y decreases and if x decreases, then y increases and k is a constant proportionality.

         In direct proportion, we put y=1 and x=2, So k=\frac{1}{2}.

         So, the equations y=kx and y=\frac{k}{x} are two equations of constant of proportionality.

You might be interested in
Is the perimeter of an equilateral triangle proportional to the side length of the triangle?Explain your reasoning.
babunello [35]

Answer:

Yes

Step-by-step explanation:

I think so because it's the same on both sides.

I don't know man. I'm not the best at math :)

5 0
3 years ago
The scale on a map is 1 inch : 500 miles.
Radda [10]
875 miles times 500 miles per one inch, equals 1.75 inches on the map!
6 0
3 years ago
9 - 12n 2 + 4n 3 - 7n
Naddika [18.5K]
1) is the correct answer because you just have to arrange them by degree
3 0
3 years ago
70 POINTS PLEASE HELP!! Use the two equations: f (x) =x^2 and g (x) =4x+1 to determine the solutions to the following function o
bagirrra123 [75]
<h2><em><u>My</u></em><em><u> </u></em><em><u>equation</u></em><em><u> </u></em></h2>

<em>f</em><em>(</em><em>x</em><em>=</em><em>x</em><em>^</em><em>2</em><em> </em><em>is</em><em> </em><em>30</em><em> </em><em>and</em><em> </em><em>g</em><em>(</em><em>x</em><em>)</em><em> </em><em>=</em><em>4 1</em><em> </em><em> </em><em>is</em><em> </em><em>50</em><em>.</em><em>1</em>

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>#brainliestbunch</em><em> </em><em>=</em><em>)</em><em> </em>

6 0
3 years ago
Please what the answer is?
gulaghasi [49]

Answer:

26

Step-by-step explanation:

Took test

3 0
2 years ago
Other questions:
  • 18 I need help on Part A and B and please don't tell me just draw a diagram or a different picture
    6·1 answer
  • How many 0.2 liter glasses of water are contained in a 3.6 liter pitcher
    8·2 answers
  • Assume that the data has a normal distribution and the number of observations is greater than fifty. Find the critical z value u
    11·1 answer
  • The perimeter of a square is 1/5 meter. Find the length of each side in meters .How long is the side in centimeters
    6·1 answer
  • Slope of (21, 45) and (84, 87)
    14·1 answer
  • A circle with a radius of 3cm sits inside a 8cm*7cm rectangle. What is the area of the shaded region? Round your final answer to
    12·2 answers
  • The sugar sweet company will choose from two companies to transport its sugar to market. The first company $3743 to rent trucks
    13·1 answer
  • The unit rate for peaches is $2.00 per pound. The unit rate for grapes is $2.50 per
    15·2 answers
  • Help me plz this is my last chance to get it correct (B is the wrong answer btw)
    12·1 answer
  • Can someone help me simplify and write in power form and show me step by step how to do it for both problem 8 and 9?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!