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
just olya [345]
3 years ago
13

Find the distance between two points (-6,2) and (2,7)

Mathematics
1 answer:
Sever21 [200]3 years ago
7 0

Answer:

√89   (decimal: 9.43398...)

Step-by-step explanation:

Call one point Point 1 (x1,y1) and make the other Point 2 (x2,y2).

apply rule -(-a) = a

√(2 + 6)^2 + (7 - 2)^2

add the numbers: 2 + 6 = 8

√8^2 + (7 - 2)^2

subtract the numbers: 7 - 2 = 5

√8^2 + 5^2

8^2 = 64

√64 + 5^2

5^2 = 25

√64 + 25

add the numbers: 64 + 25 = 89

= √89

You might be interested in
I need help anyone knows the answers kindly plz help​
sergij07 [2.7K]
Yeah put 6 on the 5-223 because it is -6 5 don’t answer
5 0
3 years ago
What is the constant of proportionality in the equation y = 2.5x?
Oksi-84 [34.3K]

Answer:

k = 2.5

Step-by-step explanation:

The standard form of a proportional equation is

y = kx ← k is the constant of proportion

y = 2.5x ← is in this form

with k = 2.5

3 0
4 years ago
25,000(4+3x) =125,000
Amanda [17]
To solve this equation, first we have to use the distributive property to eliminate the parentheses on the left side of the equation.

If done correctly, your simplified equation should be 

100,000 + 75,000x = 125,000

Next, we would subtract 100,000 from both sides, resulting in the equation

75,000x = 25,000

Finally, we would divide both sides of the equation by 75,000, resulting in your final answer of 

x= 25,000/75,000

However, many mathematics teachers ask for fractional answers to be simplified.  To simplify fractions, we first find the GCF of both numbers, and then divide both the numerator and the denominator by the GCF.

The GCF of 25,000 and 75,000 is 25,000.

So, in simplest form, your final answer is 

x=1/3
6 0
3 years ago
Sam sees this newspaper headline.
Law Incorporation [45]
Ok for the last time stop cheating and the answer is b
7 0
3 years ago
Read 2 more answers
Identify the equation that describes the line in slope-intercept form. slope = 2 , point (- 1, 2) is on the line
JulijaS [17]

<u>Answer:</u>

y=2x+4

<u>Step-by-step explanation:</u>

  • Given a slope and a point on the line, you can use point slope form and then rearrage your terms into slope-intercept form
  • <u>SLOPE-INTERCEPT FORM</u>: y=mx+b, where "m" is your slope and "b" is your y-intercept
  • <u>POINT-SLOPE FORM:  </u> (y-y_{1}) =m(x-x_{1}), where y_{1} represents the y-coordinate of your point, x_{1} represents the x-coordinate of your point, and m represents the slope

(y-2)= 2(x-(-1))

  • Point-slope form

(y-2)=2(x+1)

y-2=2x+2

y=2x+4

  • Slope-intercept form

3 0
2 years ago
Other questions:
  • Solve the triangle. A = 52°, b = 10, c = 7
    7·1 answer
  • Mr flores opened an account with a deposit of 5,000​
    8·1 answer
  • If m ACB = 48° and <br> m CAB = 47°, is line BC a tangent to circle A?
    12·1 answer
  • Moesha"s music library has 17 more than two times the number of songs than Damian's music library. Define a variable and write a
    5·2 answers
  • I need help on this question ASAP please?
    13·2 answers
  • Tim ran the following distances during track practice this past week. Tim ran 8 miles, 6 miles, 9 miles, 3 miles, and 4 miles. W
    9·2 answers
  • Write an equation to solve for x, then solve for x. The whole question is in the picture.
    13·1 answer
  • ✨HELP ASAP *Please*✨Theese figures are congruent. What series of transformations moves pentagon ABCDE onto pentagon A'B'C'D'E? N
    10·2 answers
  • Which statement are correct for evaluting this expression
    13·2 answers
  • HELP ME PLSSSSSSSS 4.9 times 6.7????????? &lt;3
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!