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
Nana76 [90]
3 years ago
6

in coordinates plane, what is the length of the line segment that connects points at (4, -1) and (9, 7) ? round to the nearest h

undredth. ____ units.​

Mathematics
1 answer:
Travka [436]3 years ago
4 0

Answer:

<h2>17.72</h2>

Step-by-step explanation:

The formula of a distance between two points:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

We have the points (4, -1) and (9, 7). Substitute:

d=\sqrt{(9-4)^2+(7-(-10))^2}=\sqrt{5^2+17^2}=\sqrt{25+289}=\sqrt{314}\approx17.72

You might be interested in
SIMPLIFY
faust18 [17]
Are you sure the options are what u have written above? because sqrt of 5x=sqrt of 5x,
sqrt of 20x=2•sqrt of 5x,and sqrt of 80x= 4•sqrt of 5x..
4 0
3 years ago
Irina rode her bike to work at an average speed of 16 miles per hour. It started to rain, so she got a ride home along the same
Sedaia [141]

Answer:

0.7 hours

Step-by-step explanation:

Given that Irina was able to make the same distance from work to home in 0.4 of an hour at 27 miles per hour, we can use this rate and time to find the distance she travels to and from work using the general formula:

d = rt, where d=distance, r = rate and t = time

d = 27(0.4) = 10.8 miles

Since the distance from Irina's home to work is 10.8 miles, we can again use the formula 'd = rt' to find the time it takes her to bike to work at a rate of 16 miles per hour and solving for time, 't':

10.8 = (16)t

t = 0.7 hours

3 0
3 years ago
15 POINTS! It takes 1200 workers 8 years to build 3 ziggurats. How many years would it take 100 workers to build 1 ziggurat? (As
Sauron [17]
It would take 200 years for them to build one.
4 0
3 years ago
Read 2 more answers
I NEED HELP ASAP PLEASE!! I WILL AWARD BRAINLIEST
Irina-Kira [14]

9514 1404 393

Answer:

  • x ≥ 7
  • 54 -6m
  • y -x

Step-by-step explanation:

You have to realize that the absolute value function will change the sign of its argument only if that argument is negative.

108. |x -7| = x -7 . . . . . true for x-7≥0

  x ≥ 7 . . . . makes the statement true

__

1a. When m < 9, the value 6m is less than 54, so 6m-54 < 0. That means the absolute value function changes the sign of its argument:

  54 -6m . . . . . simplified form for m < 9

__

1b. |y -x| = y -x . . . when y > x, the argument of the absolute value is positive

6 0
3 years ago
Look at the data points on the graph<br><br> Is this relationship a function?
Tcecarenko [31]
It issssssssssssssssss 1,1
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 27 quarters. Plz. Hop me.
    9·1 answer
  • Use the 10 x 10 Grif to express the fraction 11/20 as a percent
    11·1 answer
  • The monthly worldwide average number of air- plane crashes of commercial airlines is 3.5. What is the probability that there wil
    12·1 answer
  • An orange is shot up into the air with a catapult. The function h given by
    9·1 answer
  • Can someone please help
    8·2 answers
  • Find the length of side x in the simplest radical form with a rational denominator​
    7·2 answers
  • I have two questions and one will be on topic so please don't report.
    13·1 answer
  • Shiva read 1/2 of a book in the morning, and she read some more at night. By the end of the day, she still had 1/3 of the book l
    14·2 answers
  • The circumference of a circle is just ?
    6·2 answers
  • Please help ill give brainliest if correct
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!