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
viktelen [127]
3 years ago
14

Someone please help!!!​

Mathematics
1 answer:
valina [46]3 years ago
5 0

9514 1404 393

Answer:

  √26

Step-by-step explanation:

The distance formula can help you here.

  \displaystyle d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\d=\sqrt{(4-(-1))^2+(2-3)^2}=\sqrt{5^2+(-1)^2}=\sqrt{25+1}\\\\d=\sqrt{\boxed{26}}

You might be interested in
A girl is 6 years younger than her brother.the product of their ages is 135.find their ages<br>​
Vaselesa [24]

Answer:

Brother's age = 15

Sister's age = 9

Step-by-step explanation:

4 0
2 years ago
7. Jena has a triangular garden with a perimeter that can be represented by 25r ^ 2 - 9r + 14 . The sum of two sides of the gard
galben [10]

Answer: 15r^2-21r+5

Step-by-step explanation:

Given: Perimeter of triangular garden = 25r^2 - 9r + 14

The sum of two sides of the garden = 10r^2 + 12r + 9

Perimeter is the sum of all sides of a triangle.

Third side = Perimeter of triangular garden - sum of two sides of the garden

=25r ^ 2 - 9r + 14-(10r ^ 2 + 12r + 9)\\\\=25r ^ 2 - 9r + 14-10r ^ 2 - 12r - 9\\\\=15r^2-21r+5

The expression represent the third side = 15r^2-21r+5.

5 0
3 years ago
What is the opposite of the opposite of -7.5? Thank you
STALIN [3.7K]

Answer: 7.5

Step-by-step explanation: It's negative, so the opposite would be positive.

7 0
3 years ago
Read 2 more answers
True of false: 0.4&lt; 0.400​
LenaWriter [7]

Answer:

false

Step-by-step explanation:

the are the same jus5 one has more zero afterwards

8 0
3 years ago
Read 2 more answers
Explain how the Quotient of Powers Property was used to simplify this expression. three to the fourth power over nine which equa
olga_2 [115]

Answer:

to the fourth power, over 25 = 52 A… Get the answers you need, now! ... B. By simplifying 25 to 52 to make both powers base five and adding the exponents ... was used to simplify the expression is D. By finding the quotient of the ... rules of exponents simplify the expressions below: 2 4 3 0 4 6 4 -3 2 3 2.

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • 3/16 divided 5/6 <br> How do I divide and find the answer
    7·2 answers
  • Give a # that makes 10 - x &lt; 5 true.
    6·1 answer
  • Write an express equivalent to 7/8
    15·1 answer
  • Calculate 6.75% tax on $2,305. a. $15.56 b. $145.22 c. $146.14 d. $155.59
    13·2 answers
  • If DE= 4x–1, EF= 9, and DF= 9x–22 , find the value of x
    9·1 answer
  • Can You Solve This?
    12·1 answer
  • Which is a quadrilateral that could have one pair of parallel sides and one pair of sides that are not parallel?
    7·1 answer
  • Pls help i dont understand this!!!
    15·1 answer
  • Can someone help me out with my math homework my grades are bad
    14·1 answer
  • Pls help! due tonight! Will give brainliest! And pls explain! 16 points!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!