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
jonny [76]
2 years ago
11

Segment AB has endpoints with coordinates A: (-4, -7) and B: (8, -4). Determine the value of the x-coordinate of the interior po

int that separates Segment AB into lengths with a ratio of 8:5. Record answer to the nearest tenth.
Mathematics
1 answer:
Nadusha1986 [10]2 years ago
3 0

Answer:

 ≈ <em>3.4</em><em> </em>

Step-by-step explanation:

Coordinates of the point that divide segment with endpoints A( x_{1} , y_{1} ) and B( x_{2} , y_{2} ) in a ratio a : b are

\frac{bx_{1} +ax_{2} }{a+b} , \frac{by_{1} +ay_{2} }{a+b} )

A(- 4, - 7)

B(8, - 4)

Ratio 8 : 5

x-coordinate is \frac{5(-4)+8(8)}{8+5} = \frac{44}{13} ≈ <em>3.4</em>

You might be interested in
If Clarie bikes at an average speed of 7
Reika [66]

Answer: 4

Step-by-step explanation:

7 0
2 years ago
(¤_¤) help plz. I'm confused
Alex73 [517]

I know this is not an answer but, I love your handwriting!

It is soooo much neater than mine!

- Laura <3

7 0
3 years ago
Help please asap today is the deadline
Korvikt [17]
The last one

1. 3-p
2. 8 (divid sign) d +6
3. 11+9*4
4. 4 (divide sign) 2
5. X= 10+6(divide sign) 4
7 0
3 years ago
consider the exponential function f(x)= 1/5(15x) what is the value of the growth factor of the function?
Rus_ich [418]

Answer:

  15

Step-by-step explanation:

The general form of an exponential equation is ...

  f(x) = (initial value)(growth factor)^x

That is, the "growth factor" is the base of the exponent. In your equation ...

  f(x) = (1/5)(15^x)

the growth factor is 15.

3 0
3 years ago
Read 2 more answers
Two functions are shown below.
dimaraw [331]

Answer:

x=5

Step-by-step explanation:

Ok so put them equal to each other

2x+12=3x+7

subtract 12 from both sides

2x=3x-5

subtract 3x from both sides

-x=-5

divide both sides by -1

x=5

Have a wonderful day/night

Brainliest please.

5 0
2 years ago
Read 2 more answers
Other questions:
  • We roll a fair die repeatedly until we see the number four appear and then we stop. The outcome of the experiment is the number
    10·1 answer
  • Find the missing endpoint if s is the midpoint of rt r(-9,4) and s(2,-1) ; find T
    10·2 answers
  • Help me please with my math homework (6th grade)
    10·2 answers
  • Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult tick
    13·1 answer
  • Line q passes through the points (4, 6) and (0,6). What is the equation for the line which is perpendicular to q and passes thro
    8·1 answer
  • Consider the inequality x &gt; - 1.5. determine whether each value of x makes this inequality true
    12·1 answer
  • Soooo yeahhh i know help please.
    5·2 answers
  • PLEASE HELP I"LL MARK YOU THE BRAINLEST AND GIVE YOU ADDITIONAL POINTS&gt; HELP ITS DUE VERY SOON. To answer this question you m
    7·2 answers
  • Using diagonals from a common vertex, how many triangles could be formed from a<br> 24-gon?
    15·1 answer
  • What is the mean of the values in the stem-and-leaf plot?<br><br><br> Enter your answer in the box.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!