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
VLD [36.1K]
2 years ago
10

Find the distance between (5, 9) & (-7, -7). Round to the nearest tenth.

Mathematics
1 answer:
coldgirl [10]2 years ago
8 0
Distance equals end minus start

(-7,-7)-(5,9)=
(-7-5,-7-9)=(-12,-16)

(-12,-16) gives us the distance point coordinates. Now to find the magnitude we can take sqrt((-12)^2+(-16)^2)=20

So the distance between the two points is 20

I hope this helps
You might be interested in
Can someone please help me? :)
gtnhenbr [62]

Answer:

One possible side length could be a length of 6.7.

Step-by-step explanation:

We can assume that the hypotenuse of the triangle is 9 and one side length is 6. We can find the third side length using the pythagorean theorem [ a² + b² = c² ]. Use what we are given and solve for b.

6² + b² = 9²

36 + b² = 81

b² = 45

b ≈ 6.7

Best of Luck!

5 0
3 years ago
the average of the five number was 6.8. If the first four numbers were 4.3, 5.2, 7, and 6.8, What was the fifth number?
Nikolay [14]
Let x be the fifth number
\frac{4.3 + 5.2 + 7 + 6.8 + x}{5} = 6.8
⇔ \frac{23.3 + x}{5} = 6.8
⇔ 23.3 + x = 34
⇔ x = 10.7
6 0
3 years ago
Bag of marbles has 5 blue marbles, 3 red marbles, and 6 yellow marbles. A marble is drawn from the bag at
TEA [102]

Answer:

there are 14 possible outcomes

Step-by-step explanation:

this is because there are 14 marbles in the bag

5 0
3 years ago
Answer this slope problem <br> (15 points)
Feliz [49]
Where is the question
4 0
3 years ago
Read 2 more answers
How much grain can this container hold?
ludmilkaskok [199]

Answer:

953.78 in^3 of grain.

Step-by-step explanation:

The volume of a cylinder = π r^2 h.

For this cylinder r =  radius of the base = 9/2

= 4.5 in  and the height h = 15 in

So the volume is 3.14 * 4.5^2 * 15

= 953.78 in^3.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Describe the transformations that will map triangle A to triangle B and illustrate the similarity between the two triangles
    8·2 answers
  • Suppose these statements are true:
    9·2 answers
  • A seed company planted a floral mosaic of a national flag. The perimeter of the flag is 2,240 ft. Determine the flags width and
    6·1 answer
  • What can I multiply to get 15 and add to get 13
    5·1 answer
  • A ball rolling down an inclined plane travels, in successive seconds, k feet, 2.5k feet, 4k feet, etc… . Find the distance trave
    13·1 answer
  • Change value to decimal form. -10/2
    7·1 answer
  • 1/10 of 800 is ten times as much as __________
    9·2 answers
  • Help me please Im stuck on this problem
    7·1 answer
  • The deli gets 12 -pound blocks of cheese. They slice the cheese into 1/4 - pound and 1/2 ​ - pound packages to sell to customers
    11·2 answers
  • -6 + (-2) + 5= ? <br><br> Help would really be appreciated!! :)
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!