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
lana66690 [7]
3 years ago
12

What is the midpoint of the segment whose endpoints are (-6,5) and (4,-7)?

Mathematics
2 answers:
Savatey [412]3 years ago
6 0
The answer would be (-1, -1) on a coordinate grid. 

(-6+4)/2=x
(-2)/2=x
-1=x

(5+-7)/2=y
(-2)/2=y
-1=y
Yuliya22 [10]3 years ago
4 0
Hey there!

To start, the formula to find the midpoint coordinate pair of two given coordinates is as follows:
(\frac{x1+x2}{2}, \frac{y1+y2}{2})

Knowing this, plug in your given values (the two x values are -6 and 4; the two y values are 5 and -7) and simplify:
(\frac{-6+4}{2}, \frac{5+-7}{2})
=(\frac{-2}{2}, \frac{-2}{2})
=(-1,-1)

Therefore, the midpoint of the coordinates (-6,5) and (4,-7) would be (-1,-1).

Hope this helps and have a marvelous day! :)
You might be interested in
An arrow is shot vertically upward at a rate of 240 feet per second from ground level. Use the projectile formula to determine w
Juli2301 [7.4K]

Answer:

After 14.92 seconds, the arrow hits the ground.

Step-by-step explanation:

Given:

Initial velocity of the arrow is, u=240\ ft/s or 73.152\ m/s

The arrow goes up and come back to the same starting position. So, initial position is same as that of final position.

Therefore, displacement of the arrow is 0 m.

The displacement of the arrow is given as:

s=ut-\frac{1}{2}gt^{2}   (equation 1)

Plug all value in equation 1 and solve for t

0=73.152\timests t-\frac{1}{2} \times9.8 \times t^{2}

0=73.152\timests t-4.9 \times t^{2}

0=t(73.152-4.9 \times t)

73.152-4.9\times t=0     where t\neq 0

4.9\times t=73.152

t=\frac{73.152}{4.9}= 14.92\ s

∴ After 14.92 seconds, the arrow hits the ground.

5 0
3 years ago
Help me, correct answers appreciated ​
-BARSIC- [3]

Answer:

No

Step-by-step explanation:

-6 is X

-10 is Y

-10 is smaller than - 8

5 0
3 years ago
Read 2 more answers
Help please I don't understand!!!
shusha [124]
A- 2b = 2  one of the 2 "A" most be negative so they can cancer each other 
-a- b = 6   after the "A" cancel each other add the -2b with -b = -3b, then add 2 
--------------    and 6 
    -3b=8    then you have to divide 8 by -3 = -2.6       -2.6 its b... now you have to solve for b       step  1.  a -2b = 2   step 2.   a -2(-2.6)=2     step 3   a -5.3 = 2  then subtract -5.3 with 2 so that going to be 2 + 5.3 =7.3 then divide by a 
final answer (-2.5,-7.3)
sorry its kinda hard to explained here, i hope you get the point :)


3 0
3 years ago
An element with mass 780 grams decays by 16.3% per minute. How much of the element is remaining after 16 minutes, to the nearest
vitfil [10]
Exponential decay is a very common process especially when we are talking about radioactive materials. So, there is already a common formula for this type of behavior which is written below:

A = Pe^-rt
where
A is the amount left after time t
P is the initial amount at t=0
r is the rate

Substituting the values,
A = (780 g)(e^-0.163*16)
A = 57.5 g
8 0
3 years ago
Given the function below, select all the equalities select all that are true.
torisob [31]

Answer:

A is true

B is false

C is true

D is true

E is false

5 0
3 years ago
Other questions:
  • #22 #24 and #26 HELP
    5·1 answer
  • An angle measures 14.8° less than the measure of its complementary angle. What is the measure of each angle?
    13·1 answer
  • Jonathan math test scores where 87 93 85 62 and 95 what was his mean score answer
    14·2 answers
  • If you drive a vehicle that will run 35 miles on one gallon of octane and you drive 10,000 miles per year how many metric tons o
    11·1 answer
  • You are buying a computer at Best Buy. The computers original price is 16000, but is discounted 15%. How much does the computer
    7·1 answer
  • I need the answer ASAP
    6·1 answer
  • A bank charges a fee of 0.5% per month for having a checking account. Stephani’s account has $325 in it. Which function models t
    7·1 answer
  • If the pattern in the table continues when will sales for DVD players equal sales for mobile phones?
    10·1 answer
  • WILL GIVE BRAINLEST PLS HELP ASAP LOOK AT IMAGE AND PLS HELP​
    14·2 answers
  • What is the solution to the system of equations graphed below?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!