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
zalisa [80]
3 years ago
14

What are the coordinates of the point 3/4 of the way from X(1, -6) to Y(9, 10)?

Mathematics
1 answer:
qwelly [4]3 years ago
7 0

Answer:

P(x,y) = (7,6)

Step-by-step explanation:

Given

X = (1,-6)

Y = (9,10)

Point = \frac{3}{4}

Required

Determine the coordinate of the point;

First, we need to determine the ratio of the point between X and Y

Represent the point with P

If the distance between point X and point P is \frac{3}{4},

The distance between point P and point Y will be 1 - \frac{3}{4} = \frac{1}{4}

Ratio = XP : PY

Ratio = \frac{3}{4} : \frac{1}{4}

Multiply through by 4

Ratio = 3: 1

Now, the coordinate of P can be calculated using

P(x,y) = (\frac{mx_2 + nx_1}{n+m},\frac{my_2 + ny_1}{n+m})

<em>Where</em>

m:n = 3:1

(x_1,y_1) = (1,-6)

(x_2,y_2) = (9,10)

Substitute these values in the formula above

P(x,y) = (\frac{3 * 9 + 1 * 1}{3+1},\frac{3 * 10 + 1 * -6}{3+1})

P(x,y) = (\frac{27 + 1}{4},\frac{30 -6}{4})

P(x,y) = (\frac{28}{4},\frac{24}{4})

P(x,y) = (7,6)

You might be interested in
What is the perimeter of the figure?
Monica [59]
Hey there,

So when finding the perimeter, we do addition.

So . . .

20 + 12 + 18 + 7+ 13+6

Your correct answer would be 76

Hope this helps.
~Jurgen

7 0
3 years ago
Read 2 more answers
If x = -2, then x2-7x+10 equals<br> 00<br> O 20<br> 028
sleet_krkn [62]
20, you just need to substitute the x value in the equation
(-2)2-7(-2)+10=
=20
7 0
3 years ago
Read 2 more answers
Please help I will give brainlest or whatever!!
Mashutka [201]
The answer is D 6z+42
8 0
2 years ago
Graph the equation y = 3/4x+ 1/2}.
kari74 [83]

Answer:

i expert answer

Step-by-step explanation:its slope

3 0
2 years ago
Bacteria triples every hour. How much bacteria will there be after two days if they started with 13,000 bacteria.
timofeeve [1]
13,000 • 3 = 1 hour = 39,000
Now we take the one hours worth 39,000 • 48 (hours in two days) = 1,872,000
Hope this helps!
6 0
3 years ago
Other questions:
  • A lawn sprinkler sprays water 25 feet and moves back and forth through an angle of 150°. Which of the following is the best esti
    15·1 answer
  • What is 0.325 rounded to nearest 1000th
    5·2 answers
  • Apply the distributive property to factor out the greatest common factor. 21e+35 =21e+35
    11·1 answer
  • Help asap pls
    5·1 answer
  • Can someone help me plz
    9·1 answer
  • I believe the answer is A but im not sure , can someone check my answer?
    7·2 answers
  • PLEASE HELP 15 POINTS...PLEASE HELP
    5·2 answers
  • A map of New York has a scale of 1/2 inch : 5 miles. Cindy knows the
    6·1 answer
  • Could someone help me with these 2 questions
    6·1 answer
  • HOW MANY AUTOMOBILE LICENSE PLATES CAN BE MADE IF EACH PLATE
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!