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
siniylev [52]
3 years ago
8

4.89 is this a rational or a irrational​

Mathematics
1 answer:
worty [1.4K]3 years ago
7 0

Answer:

Rational because it isn't a repeating decimal

Step-by-step explanation:

You might be interested in
The equation of motion of a block with mass m = 8 kg. attached to a spring whose spring Constant is k = 2 and which starts from
Annette [7]

Answer:

FALSE

Step-by-step explanation:

In order to be consistent with the system of unit we should decide if we are going to work with the CGS system <em>(centimeter-gram-second)</em> or the MKS system <em>(meter-kilogram-second). </em>

If we decide to work with the CGS system, the equation of motion would be

8,000x ′′ + 2x = 0; x(0) = 3, x ′ (0) = 0

since 1 Kg = 1,000 g

If we decide to work with the MKS system, the equation of motion would be

8x ′′ + 2x = 0; x(0) = 0.03, x ′ (0) = 0

given that 1 mt = 100 cm

5 0
3 years ago
Given the function f(x) = 3|x – 2| + 6, for what values of x is f(x) = 18?
Radda [10]
C
..............................
5 0
2 years ago
Read 2 more answers
What is the solution of log3x + 4125 = 3?
Advocard [28]
Log3 (x) + 4125=3 final answer
8 0
3 years ago
Read 2 more answers
Praying someone answers this
Alekssandra [29.7K]
The building is 24 (whatever’s you want ex. Meters, Feet) high. Because 38.7=tan^-1(height/30). Or cos(38.7)=30/hypotenuse. Hypotenuse=30/cos(38.7
3 0
3 years ago
Mrs. Figueroa made a spaghetti dinner for the cheerleaders after practice. She purchased 42 pounds of beef for $3.99 per pound.
Zigmanuir [339]
The answer is $167.58 you check it be multiplying 3.99x42
6 0
1 year ago
Read 2 more answers
Other questions:
  • What is -3 -4(2x -3)?
    11·1 answer
  • What is the unit rate of 9 strikes in 3 innings
    5·1 answer
  • If m∠ATB = 20°, m∠BTD = 72°, and m∠CTD = 38°, what is m∠ATC?
    7·1 answer
  • Chas build a circular pattern for his dog The radius of the pen is 9 feet how much fencing did Chaz use for the pen
    12·1 answer
  • Aaron needs 24 inches of copper wire for an experiment. The wire is sold by centimeter. How many centimeters of wire does Aaron
    5·2 answers
  • I have a final for summer schoollll due midnight and it’s 10:23!!!!!!!!!!!!
    8·1 answer
  • The auditorium where the spring musical will be performed has 10 seats in the 1st (front) row. Each row behind the Ist row has 4
    11·2 answers
  • Algebraic fractions<br> x² + 5x+4 /<br> x²+ 4x + 3
    9·1 answer
  • Please help thank you
    11·2 answers
  • HELP ASAP! Will award brainliest and crown
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!