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
Natalija [7]
1 year ago
11

Find the distance between the two points in simplest radical form. (−5,−4) and (−2,−6)

Mathematics
1 answer:
natulia [17]1 year ago
7 0

Answer:  \sqrt{13} units

Work Shown:

(x_1,y_1) = (-5,-4) \text{ and } (x_2, y_2) = (-2,-6)\\\\d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\\\\d = \sqrt{(-5-(-2))^2 + (-4-(-6))^2}\\\\d = \sqrt{(-5+2)^2 + (-4+6)^2}\\\\d = \sqrt{(-3)^2 + (2)^2}\\\\d = \sqrt{9 + 4}\\\\d = \sqrt{13}\\\\d \approx 3.6056\\\\

I used the distance formula.

A slightly alternate method is to form a right triangle and use the pythagorean theorem. The hypotenuse will have the endpoints (-5,-4) and (-2,-6).

You might be interested in
Explain how you can find a fraction that is equivalent to 1/4
MissTica
Whatever you multiplied to the denominator, do it to the numerator.

6 0
3 years ago
Read 2 more answers
What is the point-slope equation of the line with slope -12 that goes through the point (5,3)
kherson [118]
Hello,
the equation is y-3=-12(x-5)==>y=-12x+63
==================================
4 0
3 years ago
Which one is it? for a grade & due today!! help me please
Mama L [17]

Answer:the last one

Step-by-step explanation:

Divide 12 by 10.4

Hope this helps you

It might come bigger out as a decimal 1.5

6 0
3 years ago
Read 2 more answers
The diagram shows a circular pond, of radius r metres, surrounded by a circular path.The circular path has a constant width of 1
Alenkasestr [34]

The formula for calculating the area of a circle is expressed as;

A = πr²

  • Area of the pond = πr²
  • Area of the path = Area of the path + pond - area of pond
  • Area of path = π(r+1.5)² - πr²

Since the  area of the path is equal to the area of the pond, hence;

π(r+1.5)² - πr² = πr²

Add πr² to both sides

π(r+1.5)² - πr² + πr² =  πr² + πr²

π(r+1.5)² = 2πr²

(r+1.5)² =   2r²

Expand the parenthesis

r²+3r + 2.25 = 2r²

r²+3r + 2.25 - 2r² = 0

-r² + 3r + 2.25 = 0

r² - 3r - 2.25 = 0

Multiply through by 2

2r² - 6.0r - 4.5 = 0

<em>This proves the required equation</em>

<em />

Learn more on area of composite figures here: brainly.com/question/15981553

3 0
2 years ago
PLEASE HELP:)
Debora [2.8K]
The first incorrect is the second step so choice B. ,bc. the exponents need assuming not multiply 

hope helped 
8 0
2 years ago
Other questions:
  • Lucas has a quarter of a fruit bar. Stella had half of a different fruit bar. The piece Lucas had was larger. How would Stella's
    12·2 answers
  • Find the area of the triangle ABC A(-6,2) B(3,2) c(-2,6) D (-2,2)
    15·1 answer
  • If the figure below is rotated 180º, what is the new location?
    5·1 answer
  • A bus on a regular schedule takes 3 1/4 hours to reach its destination. The express bus takes 2 1/2 hours to make the same trip.
    6·1 answer
  • A group of college students are volunteering for Help the Homeless during their spring break. They are putting the finishing tou
    5·1 answer
  • Can you help me please for number 8
    13·1 answer
  • Is this congruent by SSS, SAS, AAS, ASA? :0000
    12·1 answer
  • someone please help me with this if one person already answers then dont answer i only have a few points left and need it for sc
    8·1 answer
  • 5x-3(x-2)-x <br><br>Helppppp I just need you to simplify and show your work plz =)
    14·2 answers
  • Help please will give brainiest + 45 points
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!