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
MAVERICK [17]
2 years ago
9

Which of the following is NOT a Pythagorean triplet?

Mathematics
1 answer:
maxonik [38]2 years ago
4 0
I believe the answer is A. 20, 30, 40 is NOT a pythagorean triple.
You might be interested in
Is 3.222222 a rational number
SIZIF [17.4K]

Answer:

<h2>YES</h2>

Step-by-step explanation:

If the number is rational, I can write it as a fraction in which the numerator and denominator are integers (denominator other than 0).

3.\underbrace{222222}_{6}=\dfrac{3222222}{1\underbrace{000000}_6}-\bold{RATIONAL}

If is repeating:

x=3.2222....       <em>multiply both sides by 10</em>

10x=32.2222...      <em>    make the difference 10x - x</em>

10x-x=32.2222...-3.2222...

9x=29             <em>divide both sides by 9</em>

x=\dfrac{29}{9}-\bold{RATIONAL}

4 0
3 years ago
April drew the graph below. She wants to show how many cookies remain after a number of cookies are eaten. April said that if 5
garri49 [273]

Answer:

yup

Step-by-step explanation:

3 0
3 years ago
It would help me a lot if someone answered this :) Thanks in advance!
katovenus [111]

Answer:

the total number who liked pop or rock music ik the age geoup is 186

4 0
3 years ago
Read 2 more answers
I dont know the answer
Oduvanchick [21]
4/13 because the absolute value would be itself since it is positive. If it was negative then the absolute value would be positive.
8 0
2 years ago
What is the difference of the two polynomials?
Ganezh [65]

Answer:

a) 7x^2 + 5x

Step-by-step explanation:

(9x^2 + 8x) – (2x^2 + 3x)

Distribute the minus sign

(9x^2 + 8x) – 2x^2 - 3x

Line them up vertically

  (9x^2 + 8x)

– 2x^2 - 3x

-------------------

7x^2     +5x

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jeff invested $3000 in an account that earns 6.5% interest
    5·1 answer
  • After traveling 70% m in its dive, the submarine is at a depth of 25 m. What will the submarine's depth be if it continues its d
    12·1 answer
  • Evaluate the expression. (16 divided by 8) plus (24 divided by 6)
    14·1 answer
  • Beth paid 175,000 for a townhouse in downtown portland the values of the homes in that neighborhood have been increasing by 8% e
    14·1 answer
  • Given cos theta=24/25 and is located in Q3, Evaluate the rest of the trigonometric functions:. 1. sin theta=. 2. tan theta=. 3.
    5·1 answer
  • What is the graph of y = 1/x?
    10·1 answer
  • Devbra swims 80 laps each practice and Mike swims 75 laps each practice. They each practice 4 days a week. How many laps do they
    8·1 answer
  • A right triangle is shown. The other 2 angles are 45 degrees. The length of the hypotenuse is unknown, and the lengths of the ot
    12·2 answers
  • 2x^2+15x+2=0<br><br> Need the answers for the two x's that are equal to 0
    9·1 answer
  • If you triple 4 and subtract 2 each day, how many days until you have zero?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!