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
Anastaziya [24]
3 years ago
11

Is 79.45 a rational number​

Mathematics
1 answer:
joja [24]3 years ago
8 0

Answer:

79.45 is a rational number, but not a whole number.

Step-by-step explanation:

A rational number is obtained by dividing one integer by another one to get an integer result. For example, 2/3 equals the rational 78/100 or 842-32=814 that are both integers, which means that they are both valid representation of it. Non-integers are called irrational numbers. Irrationals are also obtained through division sometimes but they do not always end up being an integer at the end even though they still have a finite decimal value for their denominator or numerator (i). Euler's Constant, for instance has the decimal expansion 2.719926... repeated indefinitely and so cannot be represented as an integral.

You might be interested in
What percent of 32 is 48?<br><br> A.67<br> B.46<br> C.33<br> D.none of above
elena55 [62]

Just by giving the numbers an analisys, we are able to find the answer, specially because we have options to choose from.

32 is a big part of 48. It's more than half, which would be 24 and would correspond to 50%. Therefore, nor 46 nor 33 can be answers, because 32 is more than the half of 48, so the answer is A.



Hope it helped,



BioTeacher101


5 0
3 years ago
Read 2 more answers
What is the answer ?
Tatiana [17]

Answer:

x is 30° and y is 150°

Step-by-step explanation:

x is 30° and y is 150°.  These facts stem from the horizontal lines all being parallel and sharing a single transversal which creates the angles shown in this illustration.

6 0
4 years ago
Find the value of c such that the expression is a perfect square trinomial
Alika [10]

Answer:

c = 4

Step-by-step explanation:

In a perfect square trinomial, the following relationship is true:

(x+y)^2=x^2+2xy+y^2

In order for the given expression to be a perfect square trinomial:

x^2=x^2\\4x=2xy\\c=y^2

Solving for 'c':

4x=2xy\\y=2\\c=y^2=2^2\\c=4

Therefore, c must be equal to 4.

6 0
3 years ago
The nursing department of a college surveyed two hundred graduates from their programs about their current
Fittoniya [83]

Answer:

8/9

Step-by-step explanation:

7 0
3 years ago
Anyone wanna join me and my friends on zo om? We’re all 13
poizon [28]
Pass the code I’ll join
3 0
3 years ago
Read 2 more answers
Other questions:
  • Is 2 1/2 greater or smaller than 160 seconds
    14·2 answers
  • How can you use 4x7 to find 8x7
    12·1 answer
  • 4. Rationalize the denominator and simplify. 5+√5/8-√5
    6·1 answer
  • Solve for y: -11 3/4 = -3 2/3y
    6·1 answer
  • What is 24 cups equal to in gallons
    5·2 answers
  • Mr.Wright brought 1.4 pounds of chocolate.He paid a total of $6.75 for the chocolate.What was the price per pound?
    9·1 answer
  • Anyone please help mee with geometry
    14·1 answer
  • Penny compared the price of gumdrops at two stores. At Save-More Market, gumdrops are $3.95 per pound. At the Buy-Here Warehouse
    14·1 answer
  • Which expressions are equivalent to 2^−4·2^2?
    8·1 answer
  • What is the domain of the function?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!