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
igor_vitrenko [27]
3 years ago
8

Please help me This is analytic geometry

Mathematics
1 answer:
Vlada [557]3 years ago
5 0

Answer:

The coordinates of point B are (-3,-3).

Step-by-step explanation:

Let A(x,y) = (6,-6), C(x,y) = (-6,-2) and \overrightarrow{AB} = \frac{3}{4}\cdot \overrightarrow{AC}, then we have the following formula by vectorial definition of a line segment:

\overrightarrow{AB} = \frac{3}{4}\cdot \overrightarrow{AC}

B(x,y) -A(x,y) = \frac{3}{4}\cdot [C(x,y)-A(x,y)]

B(x,y) = \frac{3}{4}\cdot C(x,y) +\frac{1}{4}\cdot A(x,y)

B(x,y) = \frac{3}{4}\cdot (-6,-2)+\frac{1}{4}\cdot (6,-6)

B(x,y) = (-3, -3)

You might be interested in
Someone help and please make sure the answer is right
lord [1]

Answer:

it's 12

Step-by-step explanation:

5(12) =60

60+17=77

8 0
3 years ago
Noel has 5/6 of a yard of purple ribbon and 9/10 of a yard of pink ribbon. How much ribbon does she have altogether?
Rom4ik [11]
You get 14/16 and when you simply you then get 7/8.
4 0
3 years ago
Read 2 more answers
Please help me with this question!!!
scoundrel [369]
First calculate the slope by change in y over change in x
it’s -0.334
then find y intercept
-6

so all together
-0.334x-6
5 0
3 years ago
Need help please. Thanks in advance
S_A_V [24]
3x+4=10
Subtract 4 from both sides
3x=6
Divide both sides by 3
X=2

Sides = 10,10,5


Problem 5. 4x+1=29
Subtract 1 from both sides
4x=28
X=7
7 0
3 years ago
Need help with finding X
Zarrin [17]

Answer:

Step-by-step explanation:

5 0
2 years ago
Other questions:
  •  A circle has area 841(3.14) cm^2. What is the diameter? a. cm c. 58 cm b. 29 cm d. 58 cm2  
    12·2 answers
  • Solve the inequality 2x<2 pleaseeeeeeeeeeeeee
    9·1 answer
  • MO bisects ∠LMN, m∠NMO =6x-20,and 2x+36. Solve for x and find m∠LMO
    15·1 answer
  • What is the y value for the line that passes through (−2,3) and (0,8)
    10·1 answer
  • Tell whether the function is linear. Then evaluate the function when x=-6 times f(x) = 3x + 4
    6·1 answer
  • Out of 4,000 colleges surveyed, 60% reported that SAT scores were not used as a high consideration in viewing their applications
    12·1 answer
  • A student has a rectangular photograph with side lengths of 5 inches and x inches The area of the rectangle is 33 square inches.
    14·1 answer
  • Question 9 of 25
    6·1 answer
  • Does the table represent a proportional or a nonproportional linear relationship?
    5·2 answers
  • Distance between
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!