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
den301095 [7]
3 years ago
12

What is the length of the segment whose endpoints are A(-4, 3) and B (10, 6)?

Mathematics
2 answers:
nlexa [21]3 years ago
7 0
Apply Pythagoras:

length = sqrt( (10--4)² + (6-3)² ) = sqrt(205)
Alik [6]3 years ago
5 0

Answer:  The correct option is (B) \sqrt{205}.

Step-by-step explanation:  We are given to find the length of the segment whose endpoints are A(-4, 3) and B (10, 6).

We know that

the length of a line segment with endpoints (a, b) and (c, d) is calculated using distance formula as follows :

D=\sqrt{(c-a)^2+(d-b)^2}.

Therefore, using distance formula, the distance between the endpoints A(-4, 3) and B (10, 6) is given by

AB\\\\=\sqrt{(10-(-4))^2+(6-3)^2}\\\\=\sqrt{(10+4)^2+3^2}\\\\=\sqrt{14^2+9}\\\\=\sqrt{196+9}\\\\=\sqrt{205}.

Thus, the length of the line segment AB is \sqrt{205}~\textup{units}.

Option (B) is CORRECT.

You might be interested in
(18)2(3)2(4)3<br> (6)2(2)3
lord [1]

Answer:

Trrvdddctcfc hfrvhjk

Step-by-step explanation:

8 0
3 years ago
Sam paid $8.28 for 18 stamps.at this rate,how much would it cost Sam to buy 12 stamps
allsm [11]

Answer: It costs $5.52 to Sam to buy 12 stamps.


Step-by-step explanation:

Given: Sam paid $8.28 for 18 stamps.

Thus, the cost of 18 stamps = $8.28

Then the cost of 1 stamp=\frac{8.28}{18}

Thus, the cost of 1 stamp=$0.46

With the same rate , the cost of 12 stamps=0.46\times12

Therefore, the cost of 12 stamps= $5.52

hence, it costs $5.52 to Sam to buy 12 stamps.

3 0
3 years ago
Read 2 more answers
I need help please and thank you
dem82 [27]
So we see that the ratio between the two octagons is 7:1, since 28/4=7 so what we do next is multiply the values of the smaller octagon by 7. But that’s the long way. There’s actually a shortcut by multiplying the perimeter of the smaller octagon, 34, by 7. This in turn equals 238.
6 0
3 years ago
Read 2 more answers
PLEASE HELP IM STRUGGLING!!!​
Mnenie [13.5K]

Answer:

  • 10. 0.99
  • 11. -60
  • 12. 5.5

Step-by-step explanation:

<u>Use the slope formula:</u>

  • m = (y2 - y1)/(x2 - x1)

10.

  • m = (6.24 - 3.27)/(5 - 2) = 2.97/3 = 0.99

11.

  • m = (240 - 360)/(3 - 1) = -120/2 = -60

12.

  • m = (8.84 - 6.09)/(7 - 2) = 2.75/5 = 5.5
6 0
3 years ago
The slope and y intercept
Fudgin [204]

Answer:

the y intercept is 5 because the line passes through 5 on the y axis. Now to find the slope, pick two points where the line hits directly on the corner of the grid squares. pIck 2 of those and count the squares up till you are lined up with your other point then count over and get another number. Put the number going up over the number going down like x/y and you'll have your answer. ( simplify it if you can.(-2,3) and (0,5) are a good place to start. The answer should be 2/3. Hope this helped and God bless!

5 0
2 years ago
Other questions:
  • Kayla has 36 yellow stickers, 27 red stickers, and 18 blue stickers. She wants to distribute the stickers into bags so that each
    8·1 answer
  • What is the name of the blue ninja turtle (free points i already know) first one gets brainly
    12·1 answer
  • A circle has a diameter of 57 in
    7·1 answer
  • When dividing polynomials, the degree of the remainder R(x) must be ______ the degree of the dividend. A.Less than B.Greater tha
    8·1 answer
  • The total weight of 15 containers on a freight train is 330 tonnes. What is the mean weight of the containers?
    11·1 answer
  • The ratio of boys to girls in Mr. Yang's class is 4:3. If there are 16 boys in the class, how many girls are there? O A. 8 girls
    9·2 answers
  • The game Super Sherman Brothers cost $15 to make. It is then marked
    11·1 answer
  • Last year, a small manufacturing company netted a profit of $540,000. The net profit increased this year by 135%. What is the ne
    11·2 answers
  • On a scale drawing, 9 inches<br> represents 11 miles. How many<br> inches represent 55 miles?
    9·1 answer
  • Group the terms with variables on one side of the equal sign, and simplify.<br> 8t −15 = 32t
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!