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
AVprozaik [17]
3 years ago
11

Please answer the question now in two minutes

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
6 0

Answer:

Coordinates of point P is (-14,3).

Step-by-step explanation:

Given that mid point of line segment \overline {PQ} is at <em>M(-9, 8.5).</em>

Q is at <em>(-4, 14)</em>.

Let coordinate of P be (x,y).

Using the ratio, we can say the following:

<em>The coordinates of mid point</em> (X,Y) of a line with endpoints (x_1, y_1) and (x_2, y_2) is given as:

X=\dfrac{(x_1+ x_2)}{2}

Y=\dfrac{(y_1+ y_2)}{2}

Using the formula for above given dimensions:

-9 =\dfrac{x+(-4)}{2}\\\Rightarrow x = -18+4 = -14

8.5=\dfrac{(14+ y)}{2}\\\Rightarrow y = 17-14 =3

So, the <em>coordinates of point P are</em> (-14,3).

You might be interested in
HELP ASAP!!!!!!!!!!!!!!!
vekshin1

Answer:

-1 and 5

-2 and 6

-4 and 8

<u><em>They all give the same total i.e. 4</em></u>

3 0
3 years ago
Pls help!!! I dont understand this
xxTIMURxx [149]

Answer: A and C

Step-by-step explanation:

So the largest rectangle has sides of 5 length and 2+4 width or 6 right. so 5*6=30 Now we have to find which of these expressions solve to get 30. I would just solve them all but the answer is

A and C

3 0
2 years ago
Read 2 more answers
Y=5(x-2)(x+1) in standard form
Harrizon [31]
5(x²+x-2x-2)
5(x²-x-2)
5x²-5x-10 

you can also simplify to  x²-x-2. 
6 0
3 years ago
Which of the following represents the proportion 6 is to 9 as 12 is to 18?
sattari [20]

Answer:

b

Step-by-step explanation:

7 0
3 years ago
Need help its sector area
Paladinen [302]

Area of sector

=  \frac{30}{360}  \times  \pi \times  {(radius)}^{2}

=  \frac{30}{360}  \times  \ \frac{22}{7}  \times  {(12)}^{2}

=  \frac{30}{360}  \times  \ \frac{22}{7}  \times  12 \times 12

so the area = 37.71 square metre

8 0
2 years ago
Other questions:
  • If pq=9 and qr=28, find PR
    9·1 answer
  • Simplify: (4a + 2b)(a - b)
    12·1 answer
  • What is the product of this following expression (3x +6)`2
    9·2 answers
  • Select the two values of x that are roots of this equation.x2 + 3x – 5 = 0
    8·1 answer
  • Answer for both boxes please :)​
    12·1 answer
  • I need help on this pls
    15·1 answer
  • A<br> B<br> C<br> D<br> Please help me
    12·1 answer
  • Which other number is the same number of steps from 0 as -3?
    8·2 answers
  • Which types of polygons are the faces of a octahedron
    10·2 answers
  • <img src="https://tex.z-dn.net/?f=%20%5Csf%20Evaluate%5Cint%20log%20%5C%3A%20x%20%5C%3A%20dx" id="TexFormula1" title=" \sf Evalu
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!