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
faust18 [17]
2 years ago
15

Can you figure out the formula

Mathematics
1 answer:
puteri [66]2 years ago
4 0

If "a" and "b" are two values of x-coordinate, and "m" is the midpoint between them, it means the distance from one end to the midpoint is the same as the distance from the midpoint to the other end

... a-m = m-b

When we add m+b to this equation, we get

... a+b = 2m

Solving for m gives

... m = (a+b)/2

This applies to y-coordinates as well. So ...

... The midpoint between (x1, y1) and (x2, y2) is ((x1+x2)/2, (y1+y2)/2)

_____

Jennifer had (x1, y1) = (-4, 10) and (x2, y2) = (-2, 6). So her calculation would be

... midpoint = ((-4-2)/2, (10+6)/2) = (-6/2, 16/2) = (-3, 8)

Brandon had (x1, y1) = (9, -4) and (x2, y2) = (-12, 8). So his calculation would be

... midpoint = ((9-12)/2, (-4+8)/2) = (-3/2, 4/2) = (-1.5, 2)

You might be interested in
What is the inverse of H(x)=1/2x+3
storchak [24]

Answer:

x=-6

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
In a triangle, the measure of one angle is five more than the first and the third angle is one more than four times the first.
katrin [286]

Answer:

A= 29

B=34

C=117

Step-by-step explanation:

<u>A triangle has three sides and a triangle always adds up to be 180</u>

A + B + C = 180

B = A + 5

C = 4A + 1

Plug in.

A + A + 5 + 4A + 1 = 180

6A + 6 = 180

6A = 174

A = 29

<u>Now since you found A, find the other two by plugging A in!</u>

C = 4(29) + 1

C = 117

<u>Plug in the B equation</u>

B = 29 + 5

B=34

Check your answers

29 + 117 + 34 = 180

4 0
2 years ago
The Falcons had 3 fewer than twice as many Bears players. If the Falcons had 11 players, how many players were on the Bears?
Dmitry [639]
Subtraction, 11-3 is 8
Ps:trick question
3 0
2 years ago
The equipment operates 5 days a week for 12 hours each day according to last weeks production numbers shown in the table how man
Pani-rosa [81]

Answer:

cawnser is 60

Step-by-step explanation:

because 5 times 12 is 60 hours

8 0
3 years ago
alex purchased a 2010 model sedan for $24,000. The dealership offered him a $199/month payment plan for 48 months, at the end of
trapecia [35]

a = prt

a = 24,000 x 0.06 x(48 / 12)(you have to turn months into years)

a = 24,000 x 0.06 x 4

a = $5,760

The payment due is $5,760

7 0
3 years ago
Read 2 more answers
Other questions:
  • Truncate the decimal expansion of 15 to find the best approximation. A) 2.4 &lt; 15 &lt; 2.5 B) 2.46 &lt; 15 &lt; 2.47 C) 2.46 &
    15·2 answers
  • How many times can 72 go into 12?
    6·2 answers
  • Ryan earns x dollars every seven days. Write an equation for how much Ryan earns in one day.
    10·1 answer
  • 5x+y=23 2x+y=11 in elimination method
    7·1 answer
  • Perform the stated transformation on the parent function f(x) = x2
    13·1 answer
  • The price of a bracelet was decreased by 30% to £63. <br> What was the price before the decrease?
    11·1 answer
  • What is the value of 53i 9?
    11·2 answers
  • Please help me asap please​
    15·1 answer
  • Which of the following graphs could represent the volume of water in a cylinder as a
    15·2 answers
  • Which ones are true or false help me and ill give u the brainiest answer
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!