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
klio [65]
2 years ago
11

Find the distance between the pair of points. (-7,4) and (2,-5)

Mathematics
1 answer:
frez [133]2 years ago
5 0

Answer:

length =  \sqrt{ {(x _{2}  - x _{1} ) {}^{2}  + (y _{2} - y _{1} )}^{2} }  \\  =  \sqrt{ {(2 - ( - 7))}^{2} +  {( - 5 - 4)}^{2}  }  \\  =  \sqrt{ {9}^{2}  +  {( - 9)}^{2} }  \\  =  \sqrt{81 + 81}  \\  \sqrt{162}  \\  = 12.7 \: units

You might be interested in
v A t-shirt originally costs $18.50. It is on sale for 10% off. What is the sale price of the t-shirt?
STALIN [3.7K]

Answer:

16.65

Step-by-step explanation:

10% of 18.50 is 1.85, so you just subtract that.

4 0
3 years ago
Please answer 100 points and brainlist
ollegr [7]

Answer:

261 ft²

Explanation:

This entire shape can be divided into one square and four triangles.

Area of square:

Side² = 9² = 81 ft²

Area of four triangles:

4 × 1/2 × base × height

2 × 9 × 10

180 ft²

Total Area:

180 + 81 = 261 ft²

8 0
2 years ago
Which of the following is an arithmetic sequence?
JulsSmile [24]

Answer:

C

Step-by-step explanation:

an arithmetic sequence is a sequence in which you use addition/subtraction in order to achieve each term. Choice A alternates between the negative and positive therefore you can tell that it's multiplying each time, and the same goes for D, those two are incorrect. B is incorrect because you cannot add/subtract a number each time to get the next term. C, if you attempt to find the difference between in each term in choice C you will succeed and find that each time you add 3/2 each time to get the next term.

7 0
3 years ago
Why does he look so off
victus00 [196]
He’s a cocain addict. They snort them Poland bro
8 0
2 years ago
Read 2 more answers
12 subtracted from a negative number is 16. Write as an equation
cupoosta [38]

Step-by-step explanation:

(-x)-12=16

-x=28

x=28

plss mark brainliestttt

7 0
3 years ago
Other questions:
  • Check all that apply. If sec=13/12, then:
    11·2 answers
  • Please help me with number 21. And 22.
    12·1 answer
  • Which values from the specified set make up the solution set of the inequality?
    14·1 answer
  • 7 less than one-fourth of a number equal to 17. What is the number?
    10·2 answers
  • What is the common ratio in the sequence 6 12 24 48 96<br> A-2<br> B2<br> C6<br> D1/2
    14·2 answers
  • May someone assist me?
    14·1 answer
  • The mass of a piece of iron pyrite, or "fools gold", is 57.2 g. The volume is 11 cm3. What is the density of the piece of iron p
    7·1 answer
  • What is the partial fraction decomposition of 11x-38/(2x-5)(x-4)
    11·2 answers
  • PLS HELP ASAP THANKS ILL GIVE BRAINLKEST THANKS
    5·2 answers
  • Can someone help me please
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!