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
lakkis [162]
3 years ago
5

I need help on this question

Mathematics
1 answer:
Andrews [41]3 years ago
5 0
(The one you have checked so far is not correct, the product of a rational and irrational number is irrational)

The sum of a and b is never rational

b^2 is sometimes rational

^ Those two I know are correct

I forget if A^2 is always rational is correct or not

I hope this helps at all
You might be interested in
Victor borrowed 21.50 from his mother to go to the theater. a week later,he paid her 21.50 back. how much did he still owe her
enot [183]
None because he had already paid her 21.50 back
3 0
4 years ago
Read 2 more answers
How could you use the product of 10x42=420 to find the product of 5x42?
Airida [17]
In this case, it's clear that 5 is half of ten, therefore, you have to divide the first equation in half, giving you 5x42= 210. If it was something such as 20x24, you just work the answer from the multiple of ten. Hope this helpsn
3 0
4 years ago
PLEASE HELP!! (Look at the photo)
Vika [28.1K]

Answer:

option A. Values greater than 1

Step-by-step explanation:

5 - 2x < 3

5 - 3 < 2x

2 < 2x

1 < x

7 0
3 years ago
Read 2 more answers
40 children in 6th grade went to the movies. This is 25 percent of the children in the club. How many children are in 6th grade
snow_lady [41]
.25x=40
x=40/.25
x=160 children in 6th grade.
3 0
3 years ago
Read 2 more answers
2. Graph the horizontal line that goes through the
harina [27]

Answer: y=-3

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Assume that male and female births are equally likely and that the birth of any child does not affect the probability of the gen
    5·1 answer
  • F(x)=x+3 and g(x)=x-5
    9·1 answer
  • Simplify the given equation. please don't solve for x! it says SIMPLIFY!
    7·1 answer
  • The mean of 6 scores is 12.5 of the scoresare 13 ,10 ,14, 12, 10 . a)What is the 6th score?
    8·1 answer
  • What is the rate of increase for the function f(x)= 1/3 (^3 √24)^2x
    13·2 answers
  • Help i am in need of help fast pls
    6·2 answers
  • I need help with algebra please
    5·1 answer
  • Solve for x and show work.
    14·2 answers
  • Sabrina wants to go from her house to a park. The park is 6.8 miles away from her house. To get there, she heads east for 1.6 mi
    6·2 answers
  • The table below shows that 1 day equals 24 hours. Notice that 12 hours is one-half of that. Use the table to help you determine
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!