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
Gwar [14]
3 years ago
9

Need help with this question

Mathematics
1 answer:
ELEN [110]3 years ago
5 0

Step-by-step explanation:

coordinate point of B(2,5)

and coordinate point ofC(3,1)

Distance of BC

\sqrt{ {(x2 - x1)}^{2} +  {(y2 - y1)}^{2}  }

=  \sqrt{ {(3 - 2)}^{2}  +  {(1 - 5)}^{2} }

=  \sqrt{ {1}^{2} +  {( - 4)}^{2}  }

=  \sqrt{1 + 16}  =  \sqrt{17}  = 4.12 = 4.1

You might be interested in
Pls help!!! I will make you brainiest!!!! Which option best desribes the slope of the line that is shown on the graph?
Lubov Fominskaja [6]

Answer:

Option B : 8 feet per second

Step-by-step explanation:

From 1500 to 1000, it is 500 feet, in 60 seconds.

So, in one second it is, 500/60= 8.333 feet per second

7 0
4 years ago
Evaluate the expressions<br> (2/7)^0=<br> (9)^0=
zysi [14]
(2/7)^0= 1
(9)^0=1
i think that's what your asking if not let me know
4 0
4 years ago
Change 9.65kg into grams.​
dem82 [27]

Answer:

9.65 kilograms = 9650 grams

Step-by-step explanation:

7 0
3 years ago
Use the following terms to describe the challenging environment of west and central Africa : Deforestation, desertification, mal
Neporo4naja [7]
Ecological issues in Africa are caused by anthropogenic consequences for the African regular habitat and impactsly affect people and almost all types of endemic life. Issues like desertification, deforestation, issues with access to safe water supply, populace blast and fauna exhaustion. The extensive scale falling of trees and the subsequent reductions in woods territories are the principle ecological issues of the African Landmass. Widespread clearing of woods and land transformation continues for farming, settlement and fuel needs. In the Vote based Republic of the Congo, desertification is fundamentally caused by the necessities of the poor residents, alongside unsupervised logging and mining. In Ethiopia, the fundamental driver is the nation's developing populace, which actuates an expansion in horticulture, animals generation, and fuel wood. Malaria in a hotter West Africa. Intestinal sickness hazard in West Africa is required to fall (western district) or continue as before (eastern area) in light of environmental change over the twenty-first century.
3 0
3 years ago
If photocopier is making reduce copies of a photo that measures 25 cm in height. The height of the first copy is 80% of the heig
tatyana61 [14]
25 x .80 = 20.00cm

25 x .85 = 21.25cm

PLEASE GIVE BRAINLIEST
5 0
3 years ago
Other questions:
  • Suppose you have a coupon for 10% off and you use it to buy cd which was already discounted 15%. Do you end up a discount of 25%
    12·1 answer
  • A taxi costs $1.65 for the first mile and $0.85 for each additional mile. Which equation could be solved to find the number x of
    12·2 answers
  • Free points (5+5+10)×100​
    10·2 answers
  • Can someone do this please? And please DONT waste my points!!!!
    15·2 answers
  • Please help if you can
    12·2 answers
  • The number n is positioned to the left of the number 1 on a number line. Which statement must be true?
    8·1 answer
  • PLEASEEEE HELP FOR BRAINLIST!!!!!!!!!
    11·1 answer
  • PLEASE HELP!!!
    10·1 answer
  • Find the following in metres (50m 5dm)/5​
    14·1 answer
  • Question
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!