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
Arturiano [62]
2 years ago
12

The graph shows the relationship between the amount of milk and water used in a recipe

Mathematics
1 answer:
SpyIntel [72]2 years ago
8 0

Answer:

Multiply the amount of milk by 4

Step-by-step explanation:

Given

See attachment for graph

Required

The rule of the graph

Pick any two points on the graph

(x_1,y_1) = (0,0)

(x_2,y_2) = (1,4)

Calculate slope (m)

m = \frac{y_2 - y_1}{x_2 - x_1}

m = \frac{4 - 0}{1 - 0}

m = \frac{4}{1}

m =4

The graph equation is:

y = m(x - x_1) + y_1

y = 4(x - 0) + 0

y = 4(x)

y = 4x

<em>The above shows that the x values are multiplied by 4 to get y</em>

You might be interested in
Question 27(Multiple Choice Worth 1 points)
Bezzdna [24]

Answer:

none

Step-by-step explanation:

any value on y cancel 4y and then we will have -12=12 which is not true.

3 0
3 years ago
Traffic flow is defined as the rate at which cars pass through an intersection
lianna [129]
That is words not question. lol i feel u

3 0
3 years ago
How many solutions does the system have? y=−2x+1y=−2x2+1?
Flura [38]
Set the equations to equal each other:
-2x²+1=-2x+1

Solve for x:

-2x²+1=-2x+1
-2x²+2x+1=-2x+2x+1
-2x+2x+1-1=1-1
-2x²+2x=0
2x (-x+1)=0

2x=0 and -x+1=0
2/2x=0/2 -x+x+1=0+x
x=0 1=x

There are two solutions, x=0,1
3 0
3 years ago
Read 2 more answers
Find the standard form of the equation of the parabola with vertex at the origin focus (-2,0)
svp [43]
Vertex = (0, 0)
focus = (-2, 0)
p = -2 - 0 = -2
Required equation is (y - k)^2 = 4p(x - h); where (h, k) = (0, 0), the vertex
(y - 0)^2 = 4(-2)(x - 0)
y^2 = -8x

Required equation in standard form is x = -1/8 y^2
7 0
3 years ago
The formula to calculate the area of a circle from its circumference is:<br><br><br> A =c2/4π
densk [106]

Answer:

(if its a true or false question) True

Step-by-step explanation:

<u>We know-</u>

<u>Area of a circle = </u>

A=(π)r2

<u>Circumference of a circle = </u>

C=2(π)r

<u>Where pi is a constant and r is the radius of the circle.</u>

<u>Using these two formulas we can express A in terms of C as follows:</u>

<u />

c2=[2(π)r]2

⇒ c2=4[(π)2]r2 ⇒ c2=4(π)[(π)r2]

As (π)r2=A ⇒c2=4(π)A

<u>Therefore:</u>

A=c2/4(π)

4 0
3 years ago
Other questions:
  • Find the distance between the points (4,10) and (0,0) the answer must be a whole number
    7·2 answers
  • 3) 3(2x + 4) ..............PLS.........HELP.......WITH........QUESTION
    14·2 answers
  • In circle D, angle ADC measures (7x + 2)°. Arc AC measures (8x - 8)°. Circle D is shown. Points A, B, and C are on the circle. P
    13·2 answers
  • Find an equation for the line with slope m=6/5 and which goes through the point (15,8)
    14·1 answer
  • The price of an item has been reduced by 30%. The original price was $61.
    10·2 answers
  • Can someone do these for me and list the number because I’m struggling rn. And I’m having a breakdown lol.
    13·1 answer
  • A tree farm has 70 rows of trees. The first row has 25 trees, the second
    14·1 answer
  • Determine from the balanced chemical reaction if<br> the derived mole ratio is correct or incorrect.
    9·1 answer
  • The diagram below shows some measurements taken from a new bridge. How long is the bridge?
    9·1 answer
  • The johnsons's back yard is 3/8 of am arce.They planted a vegtable garden on 1/3 of the yard.How big is the garden?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!