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
Marta_Voda [28]
3 years ago
7

Is the set of positive intergers the same as nonnegative integers?

Mathematics
1 answer:
algol133 years ago
8 0
No there totally differnt 
You might be interested in
Write a paragraph proof that 1+1=2<br> (Fun fact: it took over 72 pages just to prove that 1+1=2)
Irina18 [472]

Answer:

The theorem here is essentially that

if a and 3 are disjoint sets with

exactly one element each, then their

union has exactly two elements. ...

Peano shows that it's not hard to

produce a useful set of axioms that

can prove 1+1=2 much more easily

than Whitehead and Russell do.

3 0
2 years ago
Read 2 more answers
A 26' Long painting is how many yards Long
Alenkinab [10]
In one foot, there are 0.33 yards.
Therefore, you need to multiply 26 by 0.33
20x0.33= 6.6
6x0.33= 1.98 yards.
6.6+1.98= 8.58
Therefore, in a 26' long painting, there are 8.58 yards
Hope this helps :) 
3 0
3 years ago
Read 2 more answers
A right rectangular prism is shown. What shape best describes the cross section cut perpendicular to the base of a right rectang
bulgar [2K]
C  a rectangle. brainily says this is too short so I am writing more 
3 0
3 years ago
Select all the correct equations.
anyanavicka [17]

Answer:

that's the answer

Step-by-step explanation:

#platolivesmatter

6 0
2 years ago
Points P, Q, and S are collinear. What is m∠PQR? Straight angle P Q S is divided into 2 angles, P Q R and R Q S, by ray Q R. Ang
andreyandreev [35.5K]

Answer:

Step-by-step explanation:

If P, Q and S are collinear, then the three points lies on the same straight line.

If the Straight <P Q S is divided into 2 angles, <P Q R and <R Q S, by ray Q R, then;

<P Q R + <R Q S = 180

Given

<R Q S =x+1

<P Q R = 3x-5

Substitute the given expression into the formula and calculate x;

3x-5+x+1 = 180

collect like terms

3x+x - 5+1 = 180

4x-4 = 180

4x = 180+4

4x = 184

divide both sides by 4

4x/4 = 184/4

x = 46°

To get m∠PQR, we will substitute x = 46 into the expression for m∠PQR.

m∠PQR = 3x-5

m∠PQR = 3(46) - 5

m∠PQR = 138 - 5

m∠PQR = 133°

Hence the measure of angle m∠PQR is 133°

4 0
3 years ago
Other questions:
  • A dot plot shows the<br> on a number line.<br> symmetry<br> cluster<br> frequency of data
    11·1 answer
  • Help please! plot the point on the number line​
    14·2 answers
  • 18.4x-3.1=12.4x-16.9
    10·1 answer
  • jan has 7.5% of her earnings deposited into her retirement plan. if $300 per month is deposited in the plan, find her monthly an
    10·2 answers
  • What’s is a,b and c and explain if you can please
    5·2 answers
  • 9m+3m= please solve step by step I need to submit now
    12·1 answer
  • Please help me, and explain
    12·2 answers
  • There are not asymptotes for the parent function<br> f (x) =1/x <br> True<br> False
    9·1 answer
  • Ballet teacher Monica Lawry earns time
    8·1 answer
  • Cammy bought a jacket at $43.50. The
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!