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
Alla [95]
3 years ago
7

Which of the coordinate points below will fall on a line where the constant of proportionality

Mathematics
2 answers:
In-s [12.5K]3 years ago
4 0
C 1,5 coordinates the 5
Snezhnost [94]3 years ago
4 0
I believe it is c hope this helps!!
You might be interested in
C xy2 ds, c is the right half of the circle x2 y2 = 4 oriented counterclockwise
Kryger [21]
Parameterize the contour by

C:\mathbf r(t)=(2\cos t,2\sin t)\implies \dfrac{\mathrm d\mathbf r}{\mathrm dt}=(-2\sin t,2\cos t)
\implies\mathrm dS=\sqrt{\left(\dfrac{\mathrm dx}{\mathrm dt}\right)^2+\left(\dfrac{\mathrm dy}{\mathrm dt}\right)^2}\,\mathrm dt=2

where -\dfrac\pi2\le t\le\dfrac\pi2. Then the line integral is given by

\displaystyle\int_C xy^2\,\mathrm dS=2\int_{-\pi/2}^{\pi/2}(2\cos t)(2\sin t)^2\,\mathrm dt
=\displaystyle16\int_{-\pi/2}^{\pi/2}\cos t\sin^2t\,\mathrm dt=\dfrac{32}3
6 0
4 years ago
The price of an electronic puzzle was reduced be $7
Nimfa-mama [501]

Answer:

Step-by-step explanation:

total price was reduced by $ 7

let x = the total price........ x - 7

he bought 10.....and it cost him $ 130

10(x - 7) = 130

10x - 70 = 130

10x = 130 + 70

10x = 200

x = 200/10

x = 20 <====== original price

7 0
3 years ago
margo used 864 beads to make necklaces for the art club.she made 24 necklaces with the beads.if each necklace has the same numbe
Gnesinka [82]
864÷24=36 beads for every necklace
3 0
3 years ago
Read 2 more answers
What is the domain of f(x)=|x-2|?
Shtirlitz [24]

Answer:

∞, or (-∞, ∞)

Step-by-step explanation:

Basically we're asking when x is undefined. We can tell this a variety of different ways, but the easiest is knowing the rule that a normal function (one that isn't square rooted, taken the log of, or has an x value in a denominator) such as this one will always have a domain that goes to infinity.

4 0
3 years ago
Read 2 more answers
A pond is initially stocked with 1000 catfish, and the fish population is then sampled each month to estimate its size. It is de
Marina86 [1]

Answer:

A year is 12 months long. 1.5 percent each month would total 18 percent in a year. 18 percent of 1000 is 180. The final number of fish is 1180

Step-by-step explanation:

7 0
4 years ago
Other questions:
  • A doctor prescribed a baby 0.75 ml of medication twice a day but the pharmacist labeled the bottle with instructions to administ
    13·2 answers
  • Easy 50 points, one multi choice question
    8·2 answers
  • PLEASEEE HELP WILLL GIVE BRAINLEAST!!!!!!
    10·1 answer
  • Two cars start moving from the same point. One travels south at 24 mi/h and the other travels west at 18 mi/h. At what rate (in
    12·1 answer
  • A color document measures 10 by 15 inches. It must be reduced so that the longest side measures 3 inches. What will the dimensio
    15·1 answer
  • Can anyone help me with this question 9 2/3 think you to who ever help me
    13·2 answers
  • 2.) Joesph is competing in a race that is 5 miles long.
    10·1 answer
  • ¿Por qué sería importante que los propios pueblos indígenas crearan exhibiciones en museos sobre sus culturas, en lugar de que a
    5·1 answer
  • The Drama Club can spend no more than $120 for costumes. They already spent $79. How much more can they spend for costumes? HELP
    5·1 answer
  • Percent of change pls help
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!