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
SashulF [63]
4 years ago
10

Find distance and midpoint between two points,

Mathematics
1 answer:
IrinaVladis [17]4 years ago
8 0

Answer:

P(Px, Py) and Q(Qx, Qy)

Midpoint

M((Px + Qx)/2, (Py + Qy)/2)

Distance

d = √((Px - Qx)^2 + (Py - Qy)^2)

For example

(A)

Midpoint

M((-5 + 3)/2, (2 + (-4))/2) = M(-1, -1)

Distance

d = √((-5 - 3)^2 + (2 - (-4))^2) = √(64 + 36) = 10


You might be interested in
Find the absolute extrema of the function on the closed interval. f(x) = sin 2x, [0, 2π]
Sonja [21]

Answer:

Minimum -1, maximum 1.

At points (3π/4. -1) and  (π/4 , 1)

Step-by-step explanation:

The maximum value for the sine of an angle is 1 and the minimum is -1.

The angle will have values of π/2 and 3π/2 at these points.

As the angle is 2x the angle values will be  π/4 and  3π/4.

6 0
3 years ago
Solve for y. <br> y – (–19) = 25<br> a. –44<br> b. –6<br> c. 6<br> d. 44
babymother [125]
Y - (-19) = 25

First, simplify your brackets. / Your problem should look like: y + 19 = 25
Second, subtract 19 from both sides. / Your problem should look like: y = 25 - 19
Third, subtract 25 - 19 to get 6. / Your problem should look like: y = 6

Answer: C) y = 6

6 0
3 years ago
Use the graph of the polynomial function to find the factored form of the
irina [24]

Answer:

The answer is

(x-1) (x-9)

8 0
3 years ago
Equations in Iwo V Solve the system by the addition method. 3x+8y=6 3x-8y=6 Select the correct choice below and, if necessary, f
sweet [91]

Answer:

A. there is exactly one solution. the solution set is {(2, 0)}.

Step-by-step explanation:

3x + 8y = 6

3x - 8y = 6

when we add these 2 equations, we get

6x + 0 = 12

6x = 12

x = 2

now we use one of the original equations to get y :

3×2 + 8y = 6

6 + 8y = 6

8y = 0

y = 0

4 0
2 years ago
Read 2 more answers
Fill in the boxes?? Thank youuu
yarga [219]

Answer:

-8 and the next box is -3

Im pretty sure thats right

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Name the algebraic property demonstrated in the example below. 3 • (x • y) = (3 • x) • y. A. Distributive Property B. Transitive
    12·2 answers
  • 55.69 rounded to the whole number
    14·1 answer
  • Alex buys 24 apples from the supermarket. When he gets home, he finds that 6 apples are bad. What percentage of the apples are b
    11·1 answer
  • Which is the correct letter answer of the value of the log equation?
    15·1 answer
  • If x=4, which of the following expressions does not equal to 9
    7·2 answers
  • Hannah 7.5
    14·1 answer
  • Which value of x makes this equation true?
    9·2 answers
  • What is the Awnser to this?
    14·1 answer
  • Previous balance: $1,221.35; payment: $300; new purchases: $25.90 and$18.53; periodic rate: 1.75%
    8·2 answers
  • 1. The table below shows the number of students in Arlington High School from the number of years since
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!