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
weqwewe [10]
3 years ago
11

What are the coordinates of the point on the directed line segment from (- 10, - 10) to (6, - 2) that partitions the segment int

o a ratio of 3 to 5
Mathematics
2 answers:
Nina [5.8K]3 years ago
6 0

Answer:

Denote:

A(-10, -10)  

B(6, -2)

vector AB(6 - -10, -2 - -10) = (16, 8)

(3/5)vector AB = (16 x 3/5, 8 x 3/5) = (9.6, 4.8)

=> Point M that partitions the directed line segment AB into a ratio of 3 to 5:

M = A + (3/5)vector AB = (-10 + 9,6, -10 + 4.8) = (-0.4, -5.2)

Hope this helps!

:)

8_murik_8 [283]3 years ago
3 0

Answer:

THE REAL ANSWER IS -4,-7

Step-by-step explanation:

You might be interested in
I don’t know if I did this correctly. Please help !!!!!!! Will mark Brianliest !!!!!!!!!!!! URGENT !!!!!!!!!!!!!!!!
andrew11 [14]

Answer:

  • 6 units left and 4 up (if figure K translated)
  • 6 units right and 4 units down (if figure J translated)

Step-by-step explanation:

<em>It is not clear which of the figures is translated.</em>

<em>Assume it is figure K.</em>

Use one of the points and compare the corresponding point.

<u>If you take bottom-left point, then the difference is coordinates is:</u>

  • -7 - (-1) = -6, this is translation left by 6 units (or right if the figure J is translated)
  • 2 - (-2) = 4, this is translation up by 4 units (or down if the figure J is translated)

<u>So the answer is </u>

  • 6 units left and 4 up or, (figure K translated)
  • 6 units right and 4 units down (figure J translated)
5 0
3 years ago
Using exactly four 4's and any operations[+,-,x,/,()] write an expression to equal each of the following:
IrinaK [193]
3 = 4 - 4^0 * 4/4

4 =  4^0 + 4^0 + 4^0 + 4^0

5 = 4^2 / (4^0 * 4)  + 4^0

6  = 4^2 / 4  + 4^0 + 4^0


4 0
3 years ago
Joe bought 5 apples and 4 bananas for $6. Dawn bought 3 apples and 6 bananas for $6.30. How much foes each apple and each banana
zepelin [54]

Answer:

Apple = $0.6

Banana = $0.75

Step-by-step explanation:

Let us represent Apple by A and Banana by B

For Joe,

5A + 4B = 6       (1)

For Dawn

3A + 6B = 6.3     (2)

To eliminate A, Multiply equation (1) by 3 and equation (2) by 5

15A + 12B = 18          (3)

15A + 30B = 31.5       (4)

subtracting equation (4) from (3)

15A - 15A +12B - 30B = 18 - 31.5

-18B = -13.5

divide through by -18

-18B/-18 = -13.5/-18

B = 0.75

substitute 0.75 in equation (1)

5A + 4B = 6

5A + 4(0.75) = 6

5A + 3 = 6

subtract 3 from both sides

5A + 3 - 3 = 6 - 3

5A = 3

divide through by 5

5A/5 = 3/5

A = 0.6

4 0
3 years ago
X + y = -1<br> 4x - 2y = -16
djyliett [7]

Answer:

x=-3 \\and\\ y=2

Step-by-step explanation:

x + y = -1       Equation:1

4x - 2y = -16    Equation:2

Solving Equation:1

x+y=-1

Subtracting 'y' from both the sides:

x+y-y=-1-y\\\\x=-1-y

Putting 'x' in Equation :2

       4(-1-y)-2y=-16\\\\-4-4y-2y=-16\\\\-4-6y=-16

Adding '4' both the sides

          -6y=-16+4\\\\-6y=-12\\\\y=-12/-6\\\\y=2

Putting the value of 'y' in equation:1

           x+y=-1

           x+(2)=-1\\\\x=-1-2\\\\x=-3\\

The solution is:

          x=-3 \\and\\ y=2

6 0
3 years ago
A cube has a side length of 7 in. What is the volume of the cube? in3
Ivenika [448]
343in3 is the answer to this math question
6 0
3 years ago
Read 2 more answers
Other questions:
  • Please please please help with thissss
    5·2 answers
  • Can you just say which graph it is
    8·2 answers
  • 10 8/9 = change to in improper fraction
    14·1 answer
  • in one day a movie store rented out 20 comedies. if the ratio of comedies rented to action movies rented was 4:3, how many actio
    12·2 answers
  • −4(w+1)=−24 SIMPLIFY PLEASE HELP ASAP
    8·2 answers
  • A ruby throated humming bird flaps its wings 159 times in three seconds. How many times does the ruby throated humming bird beat
    5·1 answer
  • What is the equation, in slope-intercept form, of the line that is perpendicular to the given line and passes through the point
    10·2 answers
  • a rectangle has a length that is 5 inches grater than is width and is area is 104 square inches, The equation (x+5) x=104 repres
    12·1 answer
  • Area of a cirlcle with diameter of 43
    15·1 answer
  • if the diameter of a circle is increased by 6 cm, what is the incriase in the circumference of the circle?​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!