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
fiasKO [112]
3 years ago
14

The midpoint of AB is M (-6,-4). If the coordinates of A are (-4,-3), what are the coordinates of B

Mathematics
1 answer:
VladimirAG [237]3 years ago
4 0
Exact qurdnats I think
You might be interested in
WHERE ARE THE EXPERTS AND ACE!!!!!!! I NEED HELP PLS SHARE YO SMARTNESS!!!!! WILL GIVE BRAINLIEST AND RATE AND VOTE!!!
zmey [24]

Answer:

D and C

Step-by-step explanation:

1) You can cross check using desmos.

2) cos(120) is - 0.5

8 0
3 years ago
What is the best estimate of the lateral area of a cube with edges that are 2.1 inches long?​
Dimas [21]
The best estimate of the lateral area of the cube with edges that are 2.1 inches long is 4.2
8 0
3 years ago
Given the following three points, find by the hand the quadratic function they represent (0,6, (2,16, (3,33)
Lisa [10]

Answer:

f(x) = 4x^2 - 3x + 6

Step-by-step explanation:

Quadratic function is given as f(x) = ax^2 + bx + c

Let's find a, b and c:

Substituting (0, 6):

6 = a(0)^2 + b(0) + c

6 = 0 + 0 + c

c = 6

Now that we know the value of c, let's derive 2 system of equations we would use to solve for a and b simultaneously as follows.

Substituting (2, 16), and c = 6

f(x) = ax^2 + bx + c

16 = a(2)^2 + b(2) + 6

16 = 4a + 2b + 6

16 - 6 = 4a + 2b + 6 - 6

10 = 4a + 2b

10 = 2(2a + b)

\frac{10}{2} = \frac{2(2a + b)}{2}

5 = 2a + b

2a + b = 5 => (Equation 1)

Substituting (3, 33), and c = 6

f(x) = ax^2 + bx + x

33 = a(3)^2 + b(3) + 6

33 = 9a + 3b + 6

33 - 6 = 9a + 3b + 6 - 6

27 = 9a + 3b

27 = 3(3a + b)

\frac{27}{3} = \frac{3(3a + b)}{3}

9 = 3a + b

3a + b = 9 => (Equation 2)

Subtract equation 1 from equation 2 to solve simultaneously for a and b.

3a + b = 9

2a + b = 5

a = 4

Replace a with 4 in equation 2.

2a + b = 5

2(4) + b = 5

8 + b = 5

8 + b - 8 = 5 - 8

b = -3

The quadratic function that represents the given 3 points would be as follows:

f(x) = ax^2 + bx + c

f(x) = (4)x^2 + (-3)x + 6

f(x) = 4x^2 - 3x + 6

6 0
3 years ago
Could anyone help please?
julsineya [31]

Answer:

9.6 or round it to 10

Step-by-step explanation:

brainliest pls

7 0
3 years ago
What is the 10th term of the following geometric sequence?
Tom [10]
The answer is B if not sorry
5 0
3 years ago
Other questions:
  • Write 13 tens as a sum of hundreds and tens
    6·2 answers
  • On average, Stan drinks 3/4 of a 8 ounce glass of water in 1/2 of an hour.
    11·1 answer
  • The market bought grapes for $0.87 a pound and sold them for $1.09 a pound. What is the percent of increase rounded to the neare
    8·2 answers
  • please solve the question is this 176 x 17 and 180 x 20 = 3600 overestimated or underestimated a. overestimated or b. underestim
    5·1 answer
  • Find the sum of the digits of the number 6+66+666+6666 + ... +666...66, where the last number contains 100 digits.
    12·1 answer
  • A jar contains four blue marbles, three red marbles, and two white marbles. What is the probability that a marble randomly selec
    8·2 answers
  • Jennifer bought an umbrella on a business trip. The umbrella is 29 inches long.
    6·1 answer
  • Write your question here (Keep it simple and clear to get the best answer) If jun has 12 T-shirt 6 pairs of parts, and 3 pairs o
    8·1 answer
  • Please help me please i really need help please
    9·1 answer
  • Do you have a cat and if so how old is he or she
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!