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
marin [14]
3 years ago
8

Select the quadrant or axis where each ordered pair is located on a coordinate plane.

Mathematics
1 answer:
djverab [1.8K]3 years ago
8 0

(2,4) is located in QUADRANT I

(0, -3) is located in the  y-axis

(-1, 1/2) is located in Quadrant II

You might be interested in
What is 1 over 40 in decimals
Sindrei [870]

Answer:

0.025

Step-by-step explanation:

you can divide 1/40 and should get 0.025

7 0
3 years ago
Read 2 more answers
I don't know what the answer to this is plzz help
poizon [28]
7x3x2 and 7x6x1.
Hope this helps!
7 0
3 years ago
Read 2 more answers
What is the midpoint of the verticle line segment graphed below?​
brilliants [131]

Answer:

C (2, -5/2)

Step-by-step explanation:

To find the midpoint of two points

mid = (x1+x2)/2, (y1+y2)/2

       = (2+2)/2, (4+-9)/2

       = 4/2, -5/2

       =2,-5/2

6 0
3 years ago
Solve the equation for exact solutions over the interval​ [0, 2π​).
quester [9]

Answer:

\displaystyle x=\left\{0, \frac{2\pi}{3}, \frac{4\pi}{3}\right\}

Step-by-step explanation:

We want to solve the equation:

-2\cos^2(x)=-\cos(x)-1

Over the interval [0, 2π).

First, notice that this is in quadratic form. So, to make things simpler, we can let <em>u</em> = cos(x). Substitute:

-2u^2=-u-1

Rearrange:

2u^2-u-1=0

Factor:

(2u+1)(u-1)=0

Zero Product Property:

2u+1=0\text{ or } u-1=0

Solve for each case:

\displaystyle u=-\frac{1}{2}\text{ or } u=1

Back-substitute:

\displaystyle \cos(x)=-\frac{1}{2}\text{ or } \cos(x)=1

Using the unit circle:

\displaystyle x=\left\{0, \frac{2\pi}{3}, \frac{4\pi}{3}\right\}

7 0
3 years ago
Round 103,475 to the nearest ten thousands place:
julsineya [31]

Answer: 103,000

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is The midpoint of AB=(1,
    10·1 answer
  • If m&amp;ms cost 5.99 a pound how much would it cost to buy eight and a half pounds of m&amp;ms?
    14·2 answers
  • 7t2 – 14t 4t2 – 9 how do u solve this
    10·1 answer
  • A rectangle has an area of 8/9 square yard. Which could be the dimensions of the rectangle?
    10·1 answer
  • What does x equal in x^4-3x^3+7x-2=0
    14·1 answer
  • I need help with any of these please try to explain
    8·1 answer
  • A batch of 484 containers for frozen orange juice contains 7 that are defective. Two are selected, at random, without replacemen
    13·1 answer
  • Express 30 as a product of its prime factors
    14·2 answers
  • What is 78,400,000 expressed in scientific notation?
    6·1 answer
  • The macro policy choices made by one nation seldom, if ever, affect the economies of that nation's trading partners because inte
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!