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
cluponka [151]
3 years ago
5

How many solutions exist for the system of equations on the graph?

Mathematics
2 answers:
Zepler [3.9K]3 years ago
8 0

Answer:

2

Step-by-step explanation:

got it right on e2020

mrs_skeptik [129]3 years ago
4 0

Answer:

<u>Two</u>

============================

Step-by-step explanation:

The solution for any system of equations is the intersection points between the graph that representing the system of equation.

So, for the given system of equation, we have  a circle and a parabola.

As shown in the figure, The circle and parabola are intersects at two points

So, there are two solutions for the system of equations on the graph.

So, The answer is option two.

You might be interested in
If the width of the rectangle is three times the length and the perimeter of the rectangle is 72 ft, what are the length and wid
goblinko [34]
W=3L
W+W+L+L=72
Replace W with 3L: 3L+3L+L+L=72
8L=72
L=9
W=27
8 0
3 years ago
Compute the loss of head and pressure drop in 200 ft of horizontal 6-in diameter asphalted cast iron pipe carrying water with a
laiz [17]

Answer:

The answer is below

Step-by-step explanation:

12 inches = 1 ft.

6 inches = 6 inches * (1 ft./12 inches) = 0.5 ft.

Therefore the diameter of the cast iron (D) = 6 inches = 0.5 ft.

The area of cast iron (A) = πD²/4 = π(0.5)²/4 = 0.196 ft²

The velocity (V) = 6 ft./s, the acceleration due to gravity (g) = 32.2 ft./s²

ε/D = 0.0004 ft./ 0.5 ft. = 0.0008

Using the moody chart, find the line ε/D = 0.0008 and determine the point of intersection with the vertical line R = 2.7 * 10⁵. Hence we get f = 0.02.

The head loss (h) is:

h_f=f*\frac{L}{d}* \frac{V^2}{2g}=0.02*\frac{200\ ft}{0.5\ ft} *\frac{(6\ ft/s)^2}{2*32.2\ ft/s^2}=4.5\ ft

The pressure drop (Δp) is:

Δp = ρgh_f = (62.4\ lbf/ft^3)(4.5\ ft)= 280\ lbf/ft^2

5 0
3 years ago
Factor Зу2 - 4у.<br> y(4 - Зу)<br> y(Зу - 4)<br> y(4y-3)
gogolik [260]
Y(3y-4)
The y can be factored out of both equations
5 0
3 years ago
Which type of function best models the data in the table--linear quadratic, logarithmic, cubic, or exponential?
kobusy [5.1K]
Probably the answer is exponential
7 0
3 years ago
Solve the equation: 14&lt;2x−1≤20
mafiozo [28]

Answer:

7.5 < x≤10.5

Step-by-step explanation:

14<2x−1≤20

Add 1 to all sides

14+1<2x−1+1≤20+1

15<2x≤21

Divide each side by 2

15/2 <2x/2 ≤21/2

7.5 < x≤10.5

5 0
3 years ago
Read 2 more answers
Other questions:
  • Write a solution too the money that the government of the united states owes to others is called the federal debt. in late 2004,
    9·1 answer
  • What can you say about the 3's in the number 43,335
    10·1 answer
  • 3(0.3x +1.3) = 2(0.4x -0.85)
    5·1 answer
  • How any is?<br> 8m + 27 = 2m - 3 <br> with procedure and testing
    13·2 answers
  • Please help me!!! Idk!
    5·1 answer
  • I'd Point A is located at (9,2) on a coordinate plane and point B is located at (-9,10), what is the distance between the two po
    9·1 answer
  • This is very important!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    13·1 answer
  • How to calculate the height of an object using trigonometry
    12·2 answers
  • 10) Solve the inequality for x.
    11·2 answers
  • How is Demoragan's law used in logic ?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!