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
Viefleur [7K]
2 years ago
8

Find the distance between the pair of coordinates: (-4, -3) and (-8, 7). A 10.77 B 3.74 C 04 D 12.65 Question​

Mathematics
1 answer:
kenny6666 [7]2 years ago
6 0

~~~~~~~~~~~~\textit{distance between 2 points} \\\\ (\stackrel{x_1}{-4}~,~\stackrel{y_1}{-3})\qquad (\stackrel{x_2}{-8}~,~\stackrel{y_2}{7})\qquad \qquad d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ d=\sqrt{[-8 - (-4)]^2 + [7 - (-3)]^2}\implies d=\sqrt{(-8+4)^2 + (7+3)^2} \\\\\\ d=\sqrt{(-4)^2 + 10^2}\implies d=\sqrt{116}\implies d\approx 10.77

You might be interested in
Jack puts the letters of the word BUILDING on pieces of paper and puts the pieces in a bag. He draws two letters without looking
Zepler [3.9K]

there are 8 letters

2/8 to get i on the first draw

1/7 to get i on the second draw (no replacement)

2/8 * 1/7 = 2/56

1/28


The probability is 1/28

5 0
3 years ago
Can you help me with my work
Pachacha [2.7K]
h(0)=3

The diver begins 3 meters above the water

----------------------------

\begin{gathered} h(1)=8 \\ 8>6.75>3 \end{gathered}

The diver reaches a maximum height of 8ft

The

3 0
1 year ago
Can anyone help me please?
Tems11 [23]

The first one

Step-by-step explanation:

the other ones are not statistical

I hope this helps!

6 0
3 years ago
Read 2 more answers
What is the decrease of a right angle pls help i suck at math NVM ITS 90
Nookie1986 [14]

Answer: 90 degrees

Step-by-step explanation:

7 0
2 years ago
1a)What was the original price if: after a 10% discount, it became $450
hoa [83]
Hi! The answer for the first one is 500
50 times 9=450
10% is 50
50 times 10= 500
The original price was 500.
The discount was $50
For the second one the answer is $10 
The discount was $7
10-7=3
10% is 1 , 30% is 3 and 70% is 7
3 0
3 years ago
Other questions:
  • Simplify 3/5a * 1/a^2
    5·2 answers
  • Please Help I WILL MAKE YOU BRAINLIEST!!<br> The question is in the picture!!
    11·2 answers
  • Which of the following is the equation for the graph shown?
    10·1 answer
  • Pls help. I WILL KISS U!4!2!3! (REAL!!) pls n ty.
    15·1 answer
  • Pls help with question.
    7·1 answer
  • The spinner shown is spun 300 times.
    7·1 answer
  • alan jogged 3^2 miles to school and then 2^2 after school each day for 5 days.Jennifer jogged a total of 45 miles .who jogged th
    10·1 answer
  • Select all ratios equivalent to 1:8.
    5·1 answer
  • Can you help me please ​
    13·1 answer
  • Hey again, just need help on the second one, I figured out the first one.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!