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
Romashka [77]
3 years ago
14

Someone please help me with some of these math problems.I need good geometry student​

Mathematics
2 answers:
Lemur [1.5K]3 years ago
5 0

Answer:

d = 2√2

Step-by-step explanation:

A ( -3,1)   ;  B(-1,-1)

d² = (x₂-x₁)² + (y₂ - y₁)²

  = (-1- [-3] ) ² + (-1 - 1)²

 = (-1 + 3)² + (-1-1)²

 = 2² + (-2)²

 = 4 + 4

 = 8 = 2 * 2 *2

d =√ 2 * 2*2 = 2√2

pashok25 [27]3 years ago
3 0

Answer:

plug in the x and y coordinates! the equation in green shows you what you need. a=(-3,1) b=(-1,-1)

2.8

Step-by-step explanation:

You might be interested in
The standard form of the number represented by the Roman numeral MXCIV is
Assoli18 [71]

Answer:

1094

Step-by-step explanation:

4 0
2 years ago
If the ratio of men to women is 3:2 and there are 120 men, how many women would there be?
zavuch27 [327]
There would be 80 women.
Here's the work:
120 divided by 3 = 40 
If the ratio is 3:2, there is always one less woman then men, so you subtract the 40 men in a group and you get your answer of 80

Hope I helped!! :)
5 0
3 years ago
Read 2 more answers
49x^2 + 42xy + 9y^2 Factor completely.
mario62 [17]
(7x-3y)^2 hope this helps
6 0
3 years ago
Read 2 more answers
for a recipe Peter uses 2 cups of sugar for every 3 cups of flour which table shows equivalent ratios for this table
Novosadov [1.4K]

Answer:  

4 to 6  


Step-by-step explanation:

if you do 2 times 2 which is 4 then you do 3 times which is 6 then you get your answer

4 0
3 years ago
Joe is straight into running a half marathon in too much this week he ran 1,200,000 km on Monday 2400 m on Wednesday and 4.6 km
lara31 [8.8K]

Answer:

1202404.6

Step-by-step explanation:

1,200,000 + 2400 =1202400

1202400 + 4.6 = 1202404.6

6 0
3 years ago
Other questions:
  • Use the method of completing the square to solve x2 - 6x + 1 = 0. Simplify your solutions.
    11·1 answer
  • PLEASE HELPPPP Instructions: State what additional information is required in order to know that the triangles are congruent for
    10·2 answers
  • an earthquake with a magnitude of about 2.0 or less is called a microearthquake. it is not usually felt. the intensity of an ear
    14·1 answer
  • use vectors to decide whether the triangle with vertices p(1,-3,-2), Q(2,0,4), R(6,-2,-5) is right-angled.
    8·1 answer
  • Identify and explain the four steps for solving a problem. Should any other factors be accounted for when solving a problem? Sho
    6·1 answer
  • Cuál es el valor de la siguiente expresión x=-3<br> -3 (5x+4x+1) +2 (x -5)
    9·1 answer
  • 2. A large aquarium in the shape of a rectangular prism has the follo
    6·2 answers
  • Water begins to slowly leak from David’s water bottle right after he fills it. After 5 minutes, he notices the bottle has 26 oun
    11·1 answer
  • Find the geometric mean of 16 and 36. Write your answer in simplest form. The geometric mean is​
    10·1 answer
  • Please answer all
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!