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
Temka [501]
3 years ago
12

Which of the following is true?

Mathematics
1 answer:
mart [117]3 years ago
5 0

Answer:

C

Step-by-step explanation:

Consider all options:

A. \sqrt{2} is irrational number because it cannot be represented as a fraction with integer numerator and natural denominator. This option is false.

B. Number 0 is integer number, therefore, its rational number. This option is false.

C. Repeating decimal 1.\overline{3} can be represented as 1 \dfrac{1}{3} that is \dfrac{4}{3} and, therefore, this number is rational number. This number is not integer number, because this is a fraction when simplified to lowest terms. So, this option is true.

D. Number -\sqrt{16}=-4 and is integer, therefore, is rational number. So, this option is false.

You might be interested in
Simplify the expression completely. x squared over x to the power of 6
andrezito [222]

\frac{{x}^{2} }{ {x}^{6} }
using one of the law of indices:
{x}^{2 -6}  \\  =  {x}^{ - 4}
which can also be written as
\frac{1}{ {x}^{4} }
6 0
3 years ago
What’s the distance between the two points (-2,1),(1,-2)
Vedmedyk [2.9K]

Answer:

zzz

Step-by-step explanation:

DEEEZZZ

5 0
3 years ago
Write an equation to represent the N'th term of the sequence (2,-1.-4,-7,...)
mr_godi [17]

Answer: a(n) = 5 - 3n

the sequence has:

a1 = 2

a2 = -1

a3 = -7

.........

we can see that: a2 - a1 = a3 - a2 = -3

=> the sequence is a  arithmetic sequence

=> the distance between the numbers is d = -3

because this sequence is a  arithmetic sequence

=> a(n) = a1 + (n - 1)d = 2 + (n - 1).(-3) = 5 - 3n

Step-by-step explanation:

7 0
3 years ago
Please help me :)), do not 'troll' with answers, it's graded...
wolverine [178]

The first one, decreasing then increasing

4 0
3 years ago
Point P partitions directed segment AB in the ratio of 3:4.
trapecia [35]

Answer:

Total number of congruent sections/parts = 7

k = \frac{3}{7}

Step-by-step explanation:

Given that partitions directed segment AB such that AP : PB = 3 : 4, this implies that:

There are 7 parts/congruent sections that AB has been divided into.

Also, point P, partitions AB in the ratio 3:4.

Therefore, there are a total of 7 congruent sections/parts.

Value of k:

Value of k = numerator of the original ratio ÷ sum of numerator and denominator of the original ratio

k = \frac{3}{3 + 4}

k = \frac{3}{7}

6 0
4 years ago
Other questions:
  • What is 1567 decided by 20 equal I'll give you 14pts for helping
    13·2 answers
  • I need to know theater answer
    7·1 answer
  • At a local gas station regular gas line sale for $2.89 per gallon wow premium gas line sale for three dollars is in $.39 per gal
    13·1 answer
  • What is the equation :y=49-7×
    6·1 answer
  • How many numbers between 40 and 129 are equal to 6 times an integer
    6·1 answer
  • In ATUV, the measure of V=90°, the measure of ZT=55, and VT = 56 feet. Find the
    14·1 answer
  • Could someone help me solve these problems, step by step please so that I can understand what to do! Please only Answer with rea
    6·1 answer
  • Please help, I’ll give brainliest UwU
    14·1 answer
  • 5x²-4(x²+1)<br>how to factorise this?​
    12·1 answer
  • Theo buys a slice of pizza and a bottle of water for $3. Ralph buys 3 slices of pizza and 2 bottles of water for $8. How much do
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!