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
pantera1 [17]
3 years ago
12

Describe the location of the point having the following coordinates.

Mathematics
1 answer:
alex41 [277]3 years ago
6 0

Answer:

a graph can be divided into 4 quadrants.

a zero abscissa, means the point lies on the origin.

a negative ordinate means the point lies on the y axis in the third and fourth quadrants.

You might be interested in
A jacket that cost a store $120 was marked up to $168. What percent was the mark up?
german

Answer:

48%

Step-by-step explanation:

you have to subtract 168 and 120

8 0
3 years ago
Read 2 more answers
Write the number in scientific notation. 322,000,000
Crazy boy [7]
It would be 3.22x10^8
have a good day
8 0
3 years ago
Read 2 more answers
If i have 900 gallons of gas. how much tank does do we need to fill up 20?
Gelneren [198K]

Answer:

the answer is 18000

Step-by-step explanation:

900 gallons multiply 20

so our answer is =18000

4 0
3 years ago
Read 2 more answers
Co-ordinate Geometry
saul85 [17]

Answer:

The value of a  = 14

Step-by-step explanation:

Given

(x₁, y₁) = (2, 4)

(x₂, y₂) = (6, a)

(x₃, y₃) = (-1, 1)

A = 9 sq.units

Area of a triangle with vertices (x₁, y₁), (x₂, y₂), and (x₃, y₃) is:

A=\frac{\left|x_1\left(y_2-y_3\right)+x_2\left(y_3-y_1\right)+x_3\left(y_1-y_2\right)\right|}{2}

substituting the values (x₁, y₁) = (2, 4), (x₂, y₂) = (6, a), (x₃, y₃) = (-1, 1), A = 9 in th formula

A=\frac{\left|x_1\left(y_2-y_3\right)+x_2\left(y_3-y_1\right)+x_3\left(y_1-y_2\right)\right|}{2}

9=\frac{\left|2\left(a-1\right)+6\left(1-4\right)+-1\left(4-a\right)\right|}{2}

Multiply both sides by 2

\frac{2\left|2\left(a-1\right)+6\left(1-4\right)-1\left(4-a\right)\right|}{2}=9\cdot \:2

simplify

\left|2\left(a-1\right)+6\left(1-4\right)-1\left(4-a\right)\right|=18

As the area is always positive.

so

2\left(a-1\right)+6\left(1-4\right)-1\cdot \left(4-a\right)=18

2\left(a-1\right)-18-\left(4-a\right)=18

Add 18 to both sides

2\left(a-1\right)-18-\left(4-a\right)+18=18+18

simplify

2\left(a-1\right)-\left(4-a\right)=36

3a-6=36

3a=42

Divide both sides by 3

\frac{3a}{3}=\frac{42}{3}

a=14

Thus, the value of a  = 14

7 0
3 years ago
Lizzy bought 5 yards of fabric to make
inn [45]

Answer:

180 hope that helps :) jdojod

6 0
2 years ago
Other questions:
  • How do I convert 22.4 kg/L to kg/mL
    10·1 answer
  • Choose the point-slope form of the equation below that represents the line that passes through the point (6, −3) and has a slope
    14·1 answer
  • Solve and then use estimation to make sure your answer is reasonable.
    9·1 answer
  • Find the solution of this system of equations. Separate the x- and y-values with a comma. x - 2y = 9 and x - y = 11
    14·1 answer
  • Amira is painting a rectangular banner 2 1/4 yards wide on a wall in the cafeteria.
    7·1 answer
  • Domain and range of y=6 + -2​
    5·1 answer
  • Out of 1,000 students, 80 were asked by random sampling what color they would prefer for their first car. Their responses are sh
    11·2 answers
  • Solve: p - 8 = -16<br><br><br><br> 20 characters rule
    7·2 answers
  • Use graph to answer question
    13·1 answer
  • Find the y-intercept for the parabola defined by<br> this equation:<br> y=2x2+x−1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!