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
Aneli [31]
3 years ago
10

Find the midpoint of the line segment (7,-2), (-7,4)

Mathematics
2 answers:
taurus [48]3 years ago
8 0
(0,1) 












bs
sdh

df
s
t

nfgdchgad
grewh
trwjgf
bfsd
het
jtb
n
rtrt
jnf
ng
jrt
jw
juin [17]3 years ago
4 0
Hi there!

In order to find the midpoint, we'll need to use the midpoint formula. The midpoint formula is M = (1/2(x1 + x2), 1/2(y1 + y2)). Using this formula, we can plug in our values and find the midpoint.

WORK:
M = (1/2(7 - 7), 1/2(4 - 2))
M = (1/2(0), 1/2(2))
M = (0,2)

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
You might be interested in
You roll two dice. What is the probability you get a 2 and a number greater than 2?
abruzzese [7]
Hello!

You have to find the probability of getting a 2

This is a 1/6 chance

Then you have to find the chance of getting a number greater than 2

This is a 4/6 chance

To find the chance of these happening at the same time you multiply these together

1/6 * 4/6 = 1/9

There is a 1/9 chance

Hope this helps!
6 0
3 years ago
Read 2 more answers
It has been reported that 80% of federal government employees use e-mail. If a sample of 215 federal government employees is sel
Morgarella [4.7K]

Answer:

Mean = 200

Variation = .83

SD = .17

Please Mark Brainliest If This Helped!

7 0
2 years ago
PLEASE HELP ME!!! I WILL GIVE ALL THESE POINTS
WINSTONCH [101]
<h2>Answer and Explanation to questions 13,14,15</h2>

13) \mathbf{\overline{XY}\cong\overline{CD}}        as given in the question.

14) \mathbf{\overline{XY}\cong\overline{YZ}}          Since Y is the midpoint of XZ. So, Y will divide XZ in equal halves into XY and YZ.

15) \mathbf{\overline{CD}\cong\overline{YZ}}

\because\overline{\textrm{XY}}\cong\overline{\textrm{CD}} and \overline{\textrm{XY}}\cong\overline{\textrm{YZ}} . So, \overline{\textrm{CD}}\cong\overline{\textrm{YZ}}

<h2>Answer and Explanation to questions 16,17,18</h2>

∠3 is supplementary to ∠1 means: ∠3 + ∠1 = 180°

And, according to figure ∠1 + ∠2 = 180° as ∠1 and ∠2 form a straight line.

∠3 + ∠1 = 180°    .............(i)

∠1 + ∠2 = 180°    .............(ii)

subtracting equation (i) and (ii) will give ∠3 = ∠2   ..........(iii)

15) ∠3 is supplementary to ∠1                        as given in the question

16) ∠2 is supplementary to ∠1                        as shown be equation (ii)

18) ∠3 ≅ ∠2                                                      as shown by equation (iii)

<h2>Answer and Explanation to questions 19</h2>

∠3 and ∠4 form a straight line. Therefore, ∠3 + ∠4 = 180°   .......(i)

∠4 and ∠5 form a straight line. Therefore, ∠4 + ∠5 = 180°   .......(ii)

subtracting equation (i) and (ii)

∠3 + ∠4 - (∠4 + ∠5) = 180°-(180°)

∠3 + ∠4 - ∠4 - ∠5 = 180°-180°

∠3 - ∠5 = 0

∴ ∠3 = ∠5     (Hence Proved)

4 0
3 years ago
K + 4(5k +6) = - 123 <br> HELP ASAP
Anni [7]

Answer:

-7

Step-by-step explanation:

-123-(6x4=24)=-147      -147 divided by (4x5k+1k=21k)=-7

4 0
2 years ago
You have invested $12,000 into two different companies company 1 earns you 6% on your investment each year and Company 2 earns y
vovikov84 [41]

The correct questions says 5% each year for Company 2.

The amount invested in companies A and B are; $10,000 and $2000 respectively.

<h3>Percentages on Investment</h3>

Let the amount in Company 1 be; x

Let the amount in Company 2 be; y

Hence, we have the equation;

  • x + y = 12,000

Additionally, 6% is earned on company 1 and 50% on company 2.

Therefore, we have;

  • 0.06x + 0.05y = 700

  • 6x + 5y = 70000

by solving the equation simultaneously;

  • 6(12000 -y) + 5y = 70000

  • 72000 - 6y + 5y = 70000

  • y = $2000

  • x = $12000 - $2000

  • x = 10000

  • x = $10,000

Read more on simultaneous equations;

brainly.com/question/16863577

4 0
2 years ago
Other questions:
  • What is the solution to this system of equations?
    10·1 answer
  • Find the value of x. if necessary, round to the nearest tenth a=47sq in
    10·2 answers
  • Please help me with the math problem
    8·1 answer
  • Central angles are equal to the measure of their intercepted arcs true or false?
    9·2 answers
  • Ivanna deposits $600 into an account that pays simple interest at a rate of 6% per year. How much interest will she be paid in t
    9·1 answer
  • PLZ HELP FOR MATH CLASS PLZzz
    15·1 answer
  • I need help with numbers 2,3,4,5,6 I need to graduate so help
    13·1 answer
  • Rewrite each expression without parentheses:
    14·2 answers
  • Two friends leave their houses at the same time and run across town towards each other. The first friend runs at a speed of 8 mi
    13·2 answers
  • The cup on the 9th hole of a golf course is located dead center in the middle of a circular green which is 30 feet in radius. Yo
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!