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
Daniel [21]
3 years ago
14

In the figure below, points A, B, and C are ______ points because they lie on the same line.

Mathematics
1 answer:
Nutka1998 [239]3 years ago
5 0

Answer:

A, B, C are Collinear points

Step-by-step explanation:

You might be interested in
6 (x-3)=4 (x-4)+2 (x-1) how many solutions are possible for the equation
olga2289 [7]
Indefinitely many solutions is the answer to this problem. All real numbers are solutions. The answer was 0=0.
4 0
3 years ago
Read 2 more answers
What is the solution of the equation 4[x + 2(3x – 7)] = 22x – 65?
Lelu [443]
X = -3/2
I hope my work .... helped you out a little.

3 0
3 years ago
Read 2 more answers
2. Jessica's grandparents gave her $2000 for college to put in a savings account until she starts
rodikova [14]

Answer:

<em>I </em>=2000(0.075)4= $600

Step-by-step explanation:

6 0
3 years ago
Is 5/6 greater than 1/2
Alinara [238K]
Yes it is. We know this cause 1 is smaller than 5 and 6 is bigger than 2. 

Hope This Helps!





7 0
3 years ago
Solve with cramer's rule x+2y+3z=11, 2x+y+2z=10, 3x+2y+z=9
nalin [4]

Answer:

x = 2 , y = 0 , z = 3

Step-by-step explanation:

Cramer's rule is a rule through which we can find the solution of linear equation.

we have the three linear equations as

x+2y+3z=11

2x+y+2z=10

3x+2y+z=9

AX=B  

A: coefficient matrix

X= unknown vectors(x,y,z)

D = values of the linear equation (11 , 10 , 9)

now we find the determinant of the given linear equation

determinant of the matrix will be

A = \left[\begin{array}{ccc}1&2&3\\2&1&2\\3&2&1\end{array}\right]  = 1(1-4) - 2(2-6) + 3(4 - 3)

                    = 1(-3) - 2(-4) + 3(1)

                    = -3+8+3 = 8

also D\neq 0

so the determinant is Non zero we can apply Cramer's rule

we will be replacing the first column of the coefficient matrix A with the values of D

by replacing the first column we will get the value of the variable 'x'

Dx =  \left[\begin{array}{ccc}11&2&3\\10&1&2\\9&2&1\end{array}\right]   = 11(1-4) -2(10-18) + 3(20-9) = -33+16+33 = 16

x = \frac{Dx}{D}  = \frac{16}{8} = 2

similarly

Dy = \left[\begin{array}{ccc}1&11&3\\2&10&2\\3&9&1\end{array}\right] = 1(10-18) -11(2-6) + 3(18 -30) = -8 +44 -36 = 0

y = \frac{Dy}{D} = 0

Dz= \left[\begin{array}{ccc}1&2&11\\2&1&10\\3&2&9\end{array}\right] = 1(9 - 20) -2(18 - 30) + 11(4 -3) = -11 +24 +11 = 24

z = \frac{Dz}{D} = \frac{24}{8} = 3

so we have the solution as

x = 2 , y = 0 , z = 3

Therefore the solution for the given linear equations is (2,0,3).

3 0
3 years ago
Other questions:
  • What is the value of x in the equation log5 x = 4
    13·1 answer
  • In how many ways can Susan arrange 10 books into 3 slots on her bookshelf?
    5·1 answer
  • Mia's kitten weighs 3-fifths of a pound. The mother cat weighs 14 times as many pounds as the kitten. Question How many pounds d
    11·2 answers
  • A textbook is opened and the product of the page numbers of the pages is 6162. What are the numbers of the pages?
    6·1 answer
  • What is the missing numbers in this sequence: , 7, 5, 3, , -1
    13·1 answer
  • Find the area of this semi-circle with radius,
    12·2 answers
  • If 4 gallons of milk cost $11, how much would 7 gallons cost?
    14·2 answers
  • In the figure, ABC and DEF are similar. What's the scale factor from ABC to DEF?
    15·1 answer
  • Solve mixture problems. George wishes to increase the percent of acid in 50m / of a 15% acid solution in water to 25% acid, how
    9·1 answer
  • Mark and Don are planning to sell each of their marble collections at a garage sale. If Don has 5 more than 4 times the number o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!