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
sveta [45]
3 years ago
7

What is the domain and range of x + y = 0 . Explain answer

Mathematics
1 answer:
Reptile [31]3 years ago
3 0
We can solve x + y = 0 for y:  y = -x.

This is a polynomial.  As with all polynomials, its domain is the set of all real numbers.  The range is unlimited and is also the set of all real numbers.

You might be interested in
Can someone please help me with this one this is confusing to me :’) tysm!
AlekseyPX

Answer: 125 centimeters

1,250 millimeters

Step-by-step explanation:

'centi' means hundred. 100 centimeters go into a meter.

'milli' means thousand. 1,000 millimeters go into a meter. Easy math from there.

6 0
3 years ago
Read 2 more answers
Which is the correct comparison?
Anastaziya [24]

Answer:

260 minutes > 4.25 hours

Step-by-step explanation:

1h=60 min.

0.25 h=¼h=¼*60min=15min.

4.25h=4h+0.25h=60*4+15min=240+15=255min

260>255

4 0
3 years ago
Read 2 more answers
Please help urgent <br> I will definitely mark brainliest
Scrat [10]

Answer: A is smaller

Step-by-step explanation:

The area of the cylinder = pi*r^2*240 = 678240

The area of the prism = 120*120*60 = 864000

6 0
3 years ago
Read 2 more answers
How wide is a poster that has a length of 9/2 feet and area of 45/4 square feet?
Vinil7 [7]
Area = length × width
45/4 = 9/2 × width
width = (45/4) ÷ (9/2)
= 5/2 feet
8 0
3 years ago
Read 2 more answers
What is the quadrant of (-4,9)
IRISSAK [1]
2. -4 goes over left and 9 goes up. q1 is top right, q2 is top left, q3 is bottom left, q4 is bottom right.
5 0
4 years ago
Read 2 more answers
Other questions:
  • Select the inequalities represented by the graph below. Select all that apply
    10·2 answers
  • Your sock drawer has six white socks, six brown socks, and four black socks. you randomly pick two socks and get a matching pair
    13·1 answer
  • Why is a financial plan important?????
    11·1 answer
  • Analyze the diagram below and complete the instruction that follow
    13·1 answer
  • Someone please help!!!!
    14·2 answers
  • Write an equation of the line with the given slope and y-intercept. Slope: 1 Y-intercept:-6
    13·1 answer
  • -.25z=-1.25 What is Z?
    9·1 answer
  • Each algorithm is applied to a group of 52 sample problems. The new algorithm completes the sample problems with a mean time of
    15·1 answer
  • Find the measure of angle C.
    8·1 answer
  • Example: Find the mean, median, mode and range of the following data set:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!