Is it rational or irrational?
Answers
Irrational numbers can be written as a decimal but not a fraction. It has an endless non-repeating digits to the right of the decimal point.
Rational numbers are those that can be written as a ratio. Meaning it can be written as a fraction where both numerator and denominator are whole numbers.
Is a irrational number, because an irrational number is a number that con ONLY be written as a decimal, and not as a ratio/fraction and this number CAN'T be written as a ration/fraction.
On the other hand rational means that a number can be written as a ratio/fraction AND a decimal.
So, this is an irrational number.
Hope I helped ya!!!!!!!!!
Related Questions
The distance you travel while hiking is a function of how fast you hike and how long you hike at this rate. You usually maintain a speed of three miles per hour while hiking. Write a statement that describes how the distance that you travel is determined. Then identify the independent and dependent variables of this function.
2x²+10x=0 by using any method
a student has some $1 and $5 bills in his wallet. He has a total of 13 bills that are worth $33. How many of each type of bill does he have?
What is the total amount 2 5/8 + 1 3/4 =
Answers
=> A tank is filling a water from natural Spring.
=> 2 days ago water measured 10 feet deep
=> yesterday the water measured 12 feet deep
=> And the water rises the same amount each day. Algebraic expression is:
=> Since the filling of water in the tank is constant per day which means the water rises 2 feet per additional day.
=> let’s assign a variable for the number of days. Let’s have X
Now, let’s add the total of water depth 2 days ago until today.
=> 10(2 days ago) + 2(yesterday) + 2(today)
=> 14 feet
Then the algebraic expression would be:
=> 14 + 2x
where x is equals to the number of days that will pass.
Answers
Answer:
The correct option is;
B) 0
Step-by-step explanation:
Under the set of all rational numbers, there is the set of integers, which is a subset the set of rational numbers. Within the set of integers we have the set of whole numbers which is a direct subset of the set of integers. Within the set of whole numbers there is the set of natural numbers which is a direct subset of the set of whole numbers
Natural numbers are the numbers with which ordering and counting is made consisting of only positive whole number which according to ISO 80000-2 begin with 0, to give the natural numbers as 0, 1, 2, 3, .....
Answer: Its B.) 0
Step-by-step explanation:
A prism must have a triangular or rectangular base.
A triangular prism has 2 rectangular bases and 4 triangular lateral faces.
A square pyramid must have lateral faces that are squares.
The lateral surface of a cylinder is in the shape of a rectangle when unrolled.
Answers
The true statement about shapes are as follows;
- A sphere has no faces.
- The lateral surface of a cylinder is in the shape of a rectangle when unrolled
Facts about three dimensional shapes.
A sphere is rounded three dimensional shape. The volume is represented as follows;
volume = 4 / 3 πr³
where
- r = radius
Therefore, a sphere has no faces.
A cylinder is a three dimensional figure . The volume is as follows;
volume = πr²h
where
- h = height
- r = radius
Hence, the lateral surface of a cylinder is in the shape of a rectangle when unrolled
learn more on shapes here: brainly.com/question/24090207
#SPJ2
Answer:
A sphere has no faces && the lateral surface of a cylinder is in the shape of a rectangle when unrolled
Step-by-step explanation:
I got it right on edg
Answers
-2x + 5 < 7
-5 -5 deduct 5 from both sides
-2x < 2
÷ -2 ÷ -2 divide both sides by negative 2. Because of the division
x > -1 using a negative number, the sign is then reversed.
from < it becomes >.
The value of x should be greater than -1. It can be 0, 1, 2, so on...
To check: Revert back to the original sign which is <.
x = 1
-2x + 5 < 7
-2(1) + 5 < 7
-2 + 5 < 7
3 < 7
Answers
There's no such thing as parallel or perpendicular "to a point". A problem like that
will always want the new line to be parallel or perpendicular to another line.
-- If the new line is parallel to the given line, then they have the same slope.
-- If the new line is perpendicular to the the given line, then the slope of the
new line is [ 1 / slope of the given line ].
In either case, you now have the slope of the new line and a point on it.
From there, you should have no trouble finding its equation.
Perpendicular is same slope but you have make it opposite and flip it.
For example if your slope is 2/3. For Perpendicular it would be - 3/2.
Answers
=4 - 10x -3=0
=1-10x=0
=1=10x
⇒x=1/10