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
spin [16.1K]
3 years ago
9

Classify each number as rational or irrational

Mathematics
2 answers:
padilas [110]3 years ago
5 0
1. R
2. Ir
3. R
4. R
5. R
6. Ir
7. R
8. Ir
Keith_Richards [23]3 years ago
4 0
11/3....this is rational because it is a fraction
sqrt 48.....irrrational because it cant be made into a fraction
6.25....rational
0.01045....if this terminates(ends), it is rational
sqrt 16/81....rational because it equals 4/9
sqrt 3/16....irrational
0.42...rational
16pi....irrational
You might be interested in
Omials<br> GCF of 96x5 and 64x2?
Agata [3.3K]
32
the greatest common factor of 480 and 128 is 32
480 / 32 = 15
128 / 32 = 4
3 0
3 years ago
Ryan, a baker, measured the weights of cakes baked in each batch at his bakery and found that the mean weight of each cake is 50
denpristay [2]

Answer: Rejecting the mean weight of each cake as 500 gram when H subscript 0 equals 500

Step-by-step explanation:

Given that :

Null hypothesis : H0 =500

Alternative hypothesis : Ha < 500

Type 1 Error: Type 1 error simply occurs when we reject the Null hypothesis when the Null is true. Alternatively, type 11 error occurs when we fail to reject a false null hypothesis.

Hence, in the scenario above, a type 1 error will occur when we reject the mean weight as 500 even though the Null hypothesis is True.

6 0
3 years ago
22) Two students are taking a math test. After 5 minutes, one student is done 1/3 and the
Afina-wow [57]

Answer:

  • 1/12

Step-by-step explanation:

<u>We need to find the difference in progress:</u>

  • 1/3 - 2/8 =
  • 1/3 - 1/4 =
  • 4/12 - 3/12 =
  • 1/12

The first student is 1/12 ahead

3 0
3 years ago
2(a=4)=2a-8+4a solve for a
Naddik [55]

Answer:

a = 0.

Step-by-step explanation:

2(a - 4) = 2a - 8 + 4a

2a - 8 = 2a - 8 + 4a

2a - 2a - 4a = -8 + 8

-4a = 0

a = 0.

8 0
3 years ago
What is the simplified <br> square root of 130?? <br><br> I’m really stuck
Svet_ta [14]

Answer:

The square root of 130 would be 11.4017543. Rounding to the nearest tenth, we would get 11.4, because the value 0 is below 5. Rounding 11.4 to the nearest whole number, we would get 11, because the value 4 is below 5. So either 11 or 11.4 works, depending on if you are looking for a decimal or a whole number.

Hope this helps ya :D

8 0
3 years ago
Other questions:
  • The radius of a basketball is approximately 4.7 inches. Find the circumference to the nearest tenth of an inch
    12·1 answer
  • How do I solve this complex multi-step equation 2x + (-2 )= 10x - 4 ?
    10·2 answers
  • Do this please please?!?!​
    14·1 answer
  • What is the first step in solving the equation 2/3x+1/3+2=5?
    7·1 answer
  • The length of a rectangle is 2x+ 1 and the width is x - 6 find the area
    5·1 answer
  • • A certain test consists of multiple-choice questions
    9·1 answer
  • Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
    9·1 answer
  • Maya is driving 120 miles to her grandmother’s house. She drives 35% of the distance before stopping for lunch. How far does she
    9·2 answers
  • WIL L GIVE BRAINLIST NEED QUICK
    9·1 answer
  • What is the value of the 20th term in this sequence? f(n)=6n−18
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!