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
tatiyna
2 years ago
15

Which equation is modeled below?

Mathematics
2 answers:
emmainna [20.7K]2 years ago
5 0

Answer:

4x + (-2) = -2x + 6

Step-by-step explanation:

green x represents positive x and red x represents negative

and the same thing for ones but yellow is positive

skelet666 [1.2K]2 years ago
3 0

Answer:

4x + (-2) = -2x + 6

Step-by-step explanation:

green x represents positive x and red x represents negative

and the same thing for ones but yellow is positive

if i helped can i havae brainllest ❤️

You might be interested in
Bob paid $18.00 for a pair of shorts that were 20% off. What was the original price?? Show all steps...please.....
Dvinal [7]
$20 would be the original price
4 0
2 years ago
Read 2 more answers
Given points A(3,7) and B(8, -3) are the end points of AB, calculate the coordinates of M, the midpoint.​
tester [92]

Answer:

(5.5,2)

Step-by-step explanation:

see the pic for the steps

7 0
3 years ago
<img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%20%5Cfrac%7B%282x%2B1%29%28x-5%29%7D%7B%28x-5%29%28x%2B4%29%5E%7B2%7D%20%7D" id
dybincka [34]

i) The given function is

f(x)=\frac{(2x+1)(x-5)}{(x-5)(x+4)^2}

The domain is

(x-5)(x+4)^2\ne 0

(x-5)\ne0,(x+4)^2\ne 0

x\ne5,x\ne -4

ii) For vertical asymptotes, we simplify the function to get;

f(x)=\frac{(2x+1)}{(x+4)^2}

The vertical asymptote occurs at

(x+4)^2=0

x=-4

iii) The roots are the x-intercepts of the reduced fraction.

Equate the numerator of the reduced fraction to zero.

2x+1=0

2x=-1

x=-\frac{1}{2}

iv) To find the y-intercept, we substitute x=0 into the reduced fraction.

f(0)=\frac{(2(0)+1)}{(0+4)^2}

f(0)=\frac{(1)}{(4)^2}

f(0)=\frac{1}{16}

v) The horizontal asymptote is given by;

lim_{x\to \infty}\frac{(2x+1)}{(x+4)^2}=0

The horizontal asymptote is y=0.

vi) The function has a hole at x-5=0.

Thus at x=5.

This is the factor common to both the numerator and the denominator.

vii) The function is a proper rational function.

Proper rational functions do not have oblique asymptotes.

6 0
2 years ago
Could someone help plz
Komok [63]

Answer:

The radius of the sphere is approximately 62.71 cm

Step-by-step explanation:

The question relates to the definition of a sphere

The given parameters are;

The distance between the sharp parallel blades through which the sphere is rolled = 77 centimeters

The radii of the circular faces left by cutting the sphere with the blade = 39 cm  and 60 cm

From the triangles formed by the cross-section of the sphere, we have;

AB ║ DE Given

∠A ≅ ∠E, ∠D ≅ ∠B Alternate angles

∠C ≅ ∠C by reflective  property

∴ ΔABC ~ ΔDCE by Angle-Angle similarity theorem

CF/CG = AB/DE = 78/120 = 13/20

CF = CG × 13/20

CF + CG = 77

∴ CG × 13/20 + CG = 77

33·CG/20 = 77

∴ CG = 140/3

CF = 13/20 × CG = 13/20 × 140/3 = 91/3

CF = 91/3

The diameter of the sphere AE = AC + EC

By Pythagoras's theorem

AC = √(FA² + CF²) = √(39² + (91/3)²) = 13·√(130)/3

EC = √(CG² + GD²) = √((140/3)² + 60²) = 20·√(130)/3

∴ AE = AC + EC = 13·√(130)/3 + 20·√(130)/3 = 11·√(130)

The diameter, 'D', of the sphere, AE = 11·√(130)

The radius of the sphere = D/2 = 11·√(130)/2 ≈ 62.71 cm

7 0
2 years ago
Are you the titantic bc i sure sunk in those eyes &lt;33
FrozenT [24]

Answer:

clever

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • 2:48 written in two ways
    12·1 answer
  • What is 4,062- (-1,334)
    9·2 answers
  • Suppose a triangle has sides a, b, and c, and let (/) be the angle opposite the side of length a. If cos(/) &gt; 0 what must be
    7·2 answers
  • What is 0.9 as a fraction in simplest form
    8·2 answers
  • What does 4x+12x equal
    9·2 answers
  • An angle's supplement is nine times of its complementary angle. Find the measure of the angle, the complement of the angle,and t
    14·1 answer
  • Explain why triangle pqs is isosceles
    10·1 answer
  • What the midpoint of -3 and -5
    11·1 answer
  • What's 16 to the fifth power
    13·1 answer
  • Based on what you've read, answer the following questions.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!