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
kipiarov [429]
3 years ago
8

Let a be an irrational number would ​ 64/a be rational or irrational???

Mathematics
2 answers:
Mars2501 [29]3 years ago
8 0
It is irrational because you have and unsolved variable
son4ous [18]3 years ago
4 0
It would be irrational. For example, 64/pi is 20.3718...

:)
You might be interested in
Find the explicit formula for the sequence: 2,5,8,11,14
gizmo_the_mogwai [7]

Step-by-step explanation:

Given sequence is: 2,5,8,11,14

Here first term a = 2

Common Difference d = 3

\because \:  t_n = a +(n-1) d \\  \\  \therefore \: t_n = 2+(n-1) 3 \\  \\ \therefore \: t_n = 2+3n- 3 \\  \\  \huge \purple{ \boxed{\therefore \: t_n = 3n- 1}} \\  is \: the \: required \: explicit \: formula\\

4 0
2 years ago
a 120 lb. person would weigh about 20 lb. o. the earth's moon. A 150 lb. person would weigh 28 lb. on lo, a moon of Jupiter. Use
Naddik [55]
I think it would look like this 20:28 or 120:150 
8 0
3 years ago
Work out the size of angle x 126* 43*
il63 [147K]

Answer:

83°

Step-by-step explanation:

We khow that the sum of a triangle's angle is 180°

  • x is unkhown
  • an angle with 43° and another unkhown one

We should calculate the first one wich is given by : 180-126= 54

now finally :

  • x=180-(54+43)

         =83°

5 0
3 years ago
Where can u place these at tell me
Alex777 [14]
The best thing to do is to rewrite the fractions as decimals
-2/3 is approx. equal to -0.6666667
So a little past half way (to the left) between -1 and 0
1 1/5 is 1.5 so that is right between 1 and 2

Hope this helps :)
5 0
3 years ago
Would it be “A” or “C”?
LUCKY_DIMON [66]

Answer:

Tagging Problem for future searchers

Step-by-step explanation:

Which expression represents the statement "four less than the product of three and a number"?

A) 4-3n

B) 4-n/3

C) 3n-4

D) n/3-4

7 0
3 years ago
Other questions:
  • Regular quadrilateral prism has an altitude h = 11 cm and base edges b=8 cm. Find the sum of all edges.
    6·2 answers
  • ? Nancy decided to take a cab instead of the bus for an 8-mile trip. What is the difference between the bus fare and the cab far
    5·1 answer
  • An equivalent equation for 4x+11=15​
    6·1 answer
  • The width of a rectangle is 7/15 of its length and the width of the rectangle is 56 cm find the length of the rectangle
    10·1 answer
  • Day 1 Michael ran 5 miles day 2 Michael ran 2 miles day 3 Michael ran 7 miles day 4 Michael ran 3 miles how many more miles did
    11·1 answer
  • A square dancing contest has 245 teams of 4 pairs each. How many dancers are participating in the contest?
    10·1 answer
  • Jim is 4 years older than his brother Bob. In two years, Jim will be twice Bob's age. How old are they now?
    7·1 answer
  • A drawing has a scale of 1 : 40
    14·1 answer
  • An orchard produced 526.96 liters of fresh-squeezed orange juice over the course of 6 days. To the nearest thousandth of a liter
    12·1 answer
  • PLEASE HELP ME
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!