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
NNADVOKAT [17]
3 years ago
11

If you are given the endpoints of the diameter of a circle, which equatior

Mathematics
1 answer:
Assoli18 [71]3 years ago
6 0

Answer:

midpoint formula

Step-by-step explanation:

Given endpoints (x₁, y₁ ) and (x₂, y₂ ), then

midpoint = [\frac{1}{2} (x₁ + x₂ ), \frac{1}{2} (y₁ + y₂ ) ]

You might be interested in
How to prove all pairs of corresponding sides and angles are congruent
Lera25 [3.4K]
The lines on the triangles
5 0
3 years ago
What is an equation of a the line through (-1, -4) and parallel to the line 3x+y=5
Greeley [361]

Answer: y + 4 = -3(x+1)

Step-by-step explanation:

We need to rewrite in form of y=mx+b.

3x+y=5

     y = -3x + 5  

The slope is -3.

In addition, the slope of two parallel line would be equal, the slope of the line would be -3.

y- y1 = m(x- x1)

y- (-4) = -3(x - -1)

y + 4 = -3(x+1)

6 0
3 years ago
Tropical forests are being lost at the rate of 5 million hectares per year. how many hectares per day is that? how many hectares
katrin [286]
5,000,000/365= 13,698.630137 hectatres per day /1440 = 9.5129375951388..... hectares per minute

365 days in a year
1440 minutes in a day (24hrs)


7 0
3 years ago
Could someone help me please ​
Alexxx [7]

1. 3x+9-9=18-9      

3x=9

x=3

2. 4x-12=20

4x-12+12=20+12

4x=32

x=8

3. x+0-0

x=0

4. x/2-2+2=9+2

x/2=11

(2)(x/2)=11(2)

x=22

5. 12x-21=3

12x-21+21=3+21

12x=24

x=2

6. 3x-15=18

3x-15+15=18+15

3x=33

x=11

7. 3x-25=14

3x-25+25=14+25

x=13

8. 3x+16=22

3x+16-16=22-16

x=2

9. 2x-8=2

2x-8+8=2+8

2x=10

x=5

10. 9x-18=9

9x-18+18=9+18

9x=27

x=3

11. x+0=0

x=0

12. 9x-8=19

9x-8+8=19+8

9x=27

x=3

If  you want to check my answers

use substitution method by using the x into for each equation.

7 0
3 years ago
Read 2 more answers
Let f(x) = x2 − 8x + 5. Find f(−1). (1 point)<br><br><br> −4<br><br> −3<br><br> 13<br><br> 14
s344n2d4d5 [400]
 f(x) = x² - 8x + 5         Plug in -1 for all of the x-values
f(-1) = (-1)² - 8 (-1) + 5   Square -1
f(-1) = 1 - 8 (-1) + 5        Multiply -8 and -1
f(-1) = 1 + 8 + 5            Add
f(-1) = 14
6 0
3 years ago
Other questions:
  • Need help with mathematics
    8·1 answer
  • Why is looking at cash flow an important step in a good financial plan?
    15·2 answers
  • The average height of a class of 18 students is 105 cm After arrival of 7 new students the
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Cint%5Climits%20%7B3%20%5E%7B%20%5Cfrac%7Bx%7D%7B2%7D%20%7D%20%7D%20%5C%2C%20dx%20" id="T
    9·2 answers
  • 12 packs of skwunch apple juice cost $3.00 after a 40% discount. which equation would allow you to find the oringnal price of th
    13·2 answers
  • If the coordinates of a point p(m-3 , -6) = p(-7 , -6), then find the value of m .
    14·1 answer
  • The graph of a function is shown on the coordinate plane below. Identify the rate of change of the function.
    14·1 answer
  • ~Hi ~ Hi ~ Can ~ you ~ please ~ help ~ me ~ out? ~
    9·2 answers
  • Natalie won 45 pieces of gum playing the
    8·1 answer
  • A bank is offering 2.5% simple interest on a savings account. if you deposit $5000,how much interest will you earn in one year?​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!