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
Lerok [7]
3 years ago
10

What is the distance between points (9, 4) and (–3, 4) on a coordinate plane?

Mathematics
1 answer:
emmasim [6.3K]3 years ago
7 0
It is 12 units apart
9 to -3 is 12 units. 4 to 4 is 0 units. 0+12=12 units.
You might be interested in
What is 3/4 plus 4 1/3
OlgaM077 [116]

Answer:

Step-by-step explanation:

You need to change the denominator into a the least common denominator, 4 and 3 both have 12 in common. 12 is your new denominator but what you to the bottom you must do to the top. So when you multiply 3/4 by 3/3 you will get 9/12.

Then you want to make 4 1/3 into a improper fraction, which would be 13/3 you want to multiply this by 4 and you will get 52/12. You will then add 52/12 to 9/12 and get 61/12 or 5 1/12.

If you need any more help please let me know.

4 0
3 years ago
Use the exterior angle theorem to find the value of x in the triangle below.
Arisa [49]

Answer:

Option A

Step-by-step explanation:

By using the definition of an exterior angle of a triangle,

"Measure of the exterior angle of a triangle is equal to the sum of measures of the opposite interior angles"

m∠STP = m∠SWT + m∠STW

Substitute the measures of the angles from the picture attached,

15x = (7x + 1) + (7x + 6)

15x = (7x + 7x) + (1 + 6)

15x = 14x + 7

15x - 14x = 7

x = 7

Therefore, Option A will be the correct option.

7 0
3 years ago
-9r<br> r=7<br> Please help I'm tired and can't think
Bas_tet [7]

Answer:

-63

Step-by-step explanation:

-9 multiply by 7

8 0
2 years ago
Read 2 more answers
Kendra reads in Modern Dog Magazine that the average age of dogs currently alive is 4.8 years. To determine if this finding appl
SOVA2 [1]

Answer:

The true statement about Kendra's sample is:

b) Kendra's samples are precise but not accurate.

Step-by-step explanation:

a) Data and Calculations:

Average age of dogs currently alive = 4.8 years

Average ages of dogs in Kendra's sample

Week   Average Age (in years)

1                    3.7

2                   3.8

3                   4.2

4                   4.1

5                  3.9

6                  3.9

7                  4.0

Total         27.6

Mean = 3.9 (27.6/7)

b) Accuracy refers to how close Kendra's sample mean age of dogs is to the average age value as stated in the Modern Dog Magazine.  While the Magazine stated an average age of 4.8 years, Kendra's sample produced a mean of 3.9 years.  On the other hand, precision refers to how close Kendra's sample measurements are to each other.  With a mean of 3.9 years, the sample measurements are very close to each other.  Therefore, we can conclude that "Kendra's samples are precise but not accurate."

5 0
2 years ago
25 POINTS! URGENT! HELP PLS!! 3 PARTS BUT YOU CAN DO HOW EVER MANY U WANT
goldenfox [79]
A pyramid has 7 faces
3 0
2 years ago
Other questions:
  • How to solve x+16=9x
    13·2 answers
  • Question 9 (Worth 1 points)
    11·2 answers
  • Solve. <br><br> 3x = 15<br> A) x = 4 <br> B) x = 5 <br> C) x = 6 <br> D) x = 12
    11·2 answers
  • perimeter of parallelogram 140 cm if one side is longer than the other by 10cm, find the length of each of its parallel side
    8·1 answer
  • Find the slope and the y-intercept of the graph of the linear equation.
    9·1 answer
  • In the following equation, when x=3, what is the value of y? -4x + 3y = 12
    12·2 answers
  • A tree in Chau's backyard has been growing for 2.4 years. The tree is .25 meters tall.
    15·1 answer
  • PLEASE HELP!!<br> Find the area of the parallelogram.
    10·1 answer
  • Many teams?
    8·1 answer
  • A. x-4=0<br> b. x+4=0<br> c. y-4=0<br> d. y+4=0
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!