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
liq [111]
3 years ago
7

The endpoints of CD are C(1, -6)and D(7,5). Find the coordinate of the midpoint, M

Mathematics
1 answer:
yuradex [85]3 years ago
6 0

Answer:

(4, - 0.5 )

Step-by-step explanation:

Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is

[ \frac{x_{1}+x_{2}  }{2} , \frac{y_{1}+y_{2}  }{2} ]

Here (x₁, y₁ ) = C(1, - 6) and (x₂, y₂ ) = D(7, 5) , then

midpoint = ( \frac{1+7}{2} , \frac{-6+5}{2} ) = \frac{8}{2} , \frac{-1}{2} ) = (4, - 0.5 )

You might be interested in
Simplify the expression -9+7
xenn [34]

We have

-9 + 7 = -2

You can also rewrite this as

7 - 9 = -2

If it makes you more comfortable.

Hope this helps.

7 0
3 years ago
Read 2 more answers
PLEASE HELP ME!!!!!!!!
GREYUIT [131]

Answer:

  The solution to the system of equations (x, y) = (2, 4) represents the month in which exports and imports were equal. Both were 4 in February.

Step-by-step explanation:

We're not sure what "system of equations" is being referenced here, since no equations are shown or described.

__

Perhaps your "system of equations" is ...

  f(x) = some equation

  g(x) = some other equation

Then the solution to this system of equation is the pair of values (x, y) that gives ...

  y = f(x) = g(x)

If x represents the month number, then the solution can be read from the table:

  (x, y) = (2, 4)

This is the month in which exports and imports were equal. Both numbers were 4 in February.

7 0
3 years ago
HELP ASAP!!! HELP FAST PLEEASE!!!
SCORPION-xisa [38]

Answer:

d. 18x^3-27x^2y

Step-by-step explanation:

(3x)^2(2x-3y)

work out the first term

9x^2(2x-3y)

distribute

18x^3-27x^2y

4 0
3 years ago
Read 2 more answers
Solve -2x + 6 = -20. -7 -13 7 13
attashe74 [19]

Answer:

13

Step-by-step explanation:

-2x + 6 = -20

Step 1 subtract 6 from both sides

6 - 6 cancels out

-20 - 6 = -26

We now have -2x = -26

Step 2 divide both sides by -2

-2x/-2 = x

-26/-2 = 13

We're left with x = 13

6 0
3 years ago
What are the two types of observations?
Llana [10]

Answer:

data and analysis djdjdjhdhd

3 0
3 years ago
Other questions:
  • A(9,2) B(1,6)<br> if (2,k) is equidistant from A and B, find the value of k.
    11·1 answer
  • PLS HELP ME ASAP FOR 39 (SHOW WORK!) + LOTS OF POINTS!! *CORRECT ANSWER ONLY!*
    6·2 answers
  • Which values are solutions to the inequality below?<br> Check all that apply
    15·1 answer
  • perimeter is a measure of the distance around a figure. if each side of a triangle measures 0.75 inches, what is the perimeter o
    8·2 answers
  • Combine the like terms of the expression (8 + 6x) + (-4 + 9c). Explain how you simplified the expression in each step. * pls hel
    11·1 answer
  • Consider the infinite geometric series 2(p-5) + 2(p-5)² + 2(p-5)³​
    13·1 answer
  • VERY EASY, WILL GIVE 50 POINTS FOR CORRECT ANSWER ASAP AND WILL GIVE BRAINLIEST.
    12·1 answer
  • The last question for my test help
    5·1 answer
  • 22. Determine the number of month in 0.25 years
    5·2 answers
  • Pleaseee i need some help on these 3 questions
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!