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
statuscvo [17]
3 years ago
5

What is the distance between points A(7,3) and B(5,-1)

Mathematics
1 answer:
Soloha48 [4]3 years ago
3 0
We need to use  distance formula
Distance=√((x2-x1)²+(y2-y1)²)
Distance=√((7-5)²+(3-(-1))²)=√(4+16)=√20=2√5≈4.47
You might be interested in
Can someone help me please
Evgen [1.6K]

Answer:

7 (7/8)

Step-by-step explanation:

There

3 0
2 years ago
WILL MARK BRAINLIEST what is the standard deviation for the normal distribution shown at the right?
MrRissso [65]

Answer: 916. Because if you do 856+60=916.

Step-by-step explanation: The standard normal distribution is a normal distribution with a mean of zero and standard deviation of 1. Formula: and natural statistics x and x2. The dual expectation parameters for normal distribution are η1 = μ and η2 = μ2 + σ2.

8 0
3 years ago
What the hell is this they didn’t teach me this help me
Rudik [331]

Answer:

C

Step-by-step explanation:

Area = πr^{2}

r means radius

radius = d/2

d = diameter

8 /2 = 4

4 is radius

4^{2} = 16

^ ( its 4 x 4 ) ^

so then,

Area = 16π

4 0
2 years ago
Read 2 more answers
The product of a number and 16 is equal to the sum of the number and 14​
nevsk [136]

Step-by-step explanation:

let number be x

16x = 14 + x

16x - x = 14

15x = 14

x = 14 ÷ 15

x = 0.9

7 0
2 years ago
the equation of a line is y-3x+10. the slope is changed to 3 and the y-intercept is changed to -4 what is the new equation of th
Ghella [55]
Y=3x-4
This affects the previous line because now the slope is a positive which completely turns it around. and the Y intercept is now on the opposite side of the X axis

6 0
2 years ago
Other questions:
  • WILL GIVE THE BRAINLIEST. PLEASE HELP.
    6·2 answers
  • What are two basic parts of a fraction
    11·1 answer
  • A horticulturist working for a large plant nursery is conducting experiments on the growth rate of a new shrub. Based on previou
    7·1 answer
  • Hi please help me with this math question​
    10·1 answer
  • -4(4-3p) help me with this question
    14·2 answers
  • When are the x-intercept and the y-intercept of a graph identical?
    12·2 answers
  • What is the total area of this polygon? O 77 sq cm O 86 sq cm 96 sq cm O 108 sq cm​
    9·1 answer
  • What is the vertex form of this equation x^2-20x+91=7
    13·2 answers
  • I desperately need help !
    6·2 answers
  • If DF=78, DE=5x-9, and EF=2x+10, find DE.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!