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
AnnyKZ [126]
3 years ago
10

Is 99 a rational number or integer or whole number

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
5 0

Answer:

Since 99 is not a perfect square, it is an irrational number.

Step-by-step explanation:

umka2103 [35]3 years ago
5 0
99 is a irrational number, a whole numberand an integer
You might be interested in
A quadrilateral has vertices A(3, 5), B(2, 0), C(7, 0), and D(8, 5). Which statement about the quadrilateral is true?
Aleksandr-060686 [28]

Answer: A quadrilateral has vertices A(3, 5), B(2, 0), C(7, 0), and D(8, 5). Find:

You can see that vectors and This means that opposite sides are parallel and option B is false.

Find the lengths of all sides:

As you can see the lengths of opposite sides are equal, but all lengths are not equal. Therefore, the last option D is false.

Now check whether angles A and B are perpendicular:

The dot products are not equal to zero, then angles A and B are nor right. This means that option C is false and option A is correct (ABCD is a parallelogram with non-perpendicular adjacent sides

AKA your correct awnser choice is A :)✨

5 0
3 years ago
If 23 is subtracted from 8 times the number, the result is the square of 2 less than the number.
pychu [463]
I believe the answer is 116.

23-8=15
8*15=120
sqrt2=4
the number 120-4=116

that’s what i got not sure if that is correct
4 0
3 years ago
WHICH ONE?? NEED HELP ASAP
Natali [406]

Answer:

DD

Step-by-step explanation:

If you distribute the 2 you get 12.2x + 14 so D

4 0
2 years ago
What’s 5/6 divided by 5/2 in fraction form
nadya68 [22]

Answera:The answer is 0.3333333333 repeated

Step-by-step explanation:5/6 is 0.8333333 repeated divided by 5/2 which is 2.5 which when divided is 0.333333333 repeated.

4 0
3 years ago
Read 2 more answers
What are these numbers in order from greatest to least
DerKrebs [107]
Answer : Square root of 21 , -4 2/3, -30/7 , -31/6 .

Explanation :

-4 2/3 = -10/3 = -3.3333
Square root of 21 = 4.58258
-31/6 = -5.1666
-30/7 = 4.2857

And arrange them from greatest to least and there we have the answer.

Hope this helps you understand !!!!
4 0
3 years ago
Other questions:
  • In a Scrabble tournament, the scores were normally distributed and the mean score was 420.2 points with a standard deviation of
    10·1 answer
  • Choose as many answers as apply. Which of the following are metric measurements? gallon liter meter pint quart kilogram kilowatt
    10·2 answers
  • What is 90 divided by 3.6
    9·2 answers
  • Carlos has a fair die and a number cube. He will flip the fair die one time and roll the number cube one time. What is the proba
    13·1 answer
  • Given: Quadrilateral ABCD is a parallelogram with diagonals AC and BD intersecting at E. Prove: Triangle AED is congruent to Tri
    9·1 answer
  • Solution of 4x-7y=-1​
    10·1 answer
  • What’s 40% as a decimal
    6·1 answer
  • Two rectangles have the same area of 24cm².The second rectangle is 4cm shorter and 1cm wider than the first.What is the length a
    13·1 answer
  • What is meant by the term financial planning?
    11·1 answer
  • Which equation represents a linear function? y – 2 = –5(x – 2) x 7 = –4(x 8) y – 3 = y(x 4) y 9 = x(x – 1).
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!