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mario62 [17]
3 years ago
12

help! which of the following statements is false? a)the product of two rational numbers is always irrational. b) the sum of a ra

tional number and an irrational number is always irrational. c) the product of a nonzero rational number and an irrational number is always irrational. d) the product of two irrational numbers is either rational or irrational.
Mathematics
2 answers:
alexira [117]3 years ago
8 0
I believe the answer is A

SashulF [63]3 years ago
6 0

Answer:

A

Step-by-step explanation:

because √25* √25 equals an irrational number but

53*53 equals a rational number so a product of two whole numbers can be rational or irrational.

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if fifty cents is divided equally among three friends there will be some cents left how many cents will be left
HACTEHA [7]
Greetings!

This can be solved by dividing 50 by 3 (the amount of friends, you're spiting the money with.)

50/3=16.6667

We have to round down in order to get a whole number: 16

16*3=48
50-48=2

If 50 cents is divided equally among three friends, each would get 16 cents and there would be 2 cents left over.

Hope this helps.
-Benjamin
5 0
4 years ago
What is the domain of the graphed function?
postnew [5]

Answer:

y 1 X (a)y=X2—1 y —l 0 l x <b>y= |x2—1| FIGURE |0 x (input) f(g(x)) (output) FIG ... FROM OLD FUNCTIONS 4| I] EXAMPLE 5 Sketch the graph of the function y = |x2 ... a manner similar to the way we add, subtract, multiply, and divide real numbers. ... but we can't divide by O and so the domain of fly is {x E A O B| g(x) 75 O}.

Step-by-step explanation:

7 0
3 years ago
A cylinder has a volume of 33,912 units3 and a
vesna_86 [32]

Answer:

60

Step-by-step explanation:

3 0
3 years ago
2(3 + v) =<br><br> Please help solve this problem and thank you
aksik [14]

Answer:

6 +2v

Step-by-step explanation:

This is distributive property. That means you will multiply each term inside the parentheses by the term on the outside of the parentheses.

2(3 + v)

2(3) + 2(v)

6 +2v

3 0
1 year ago
Read 2 more answers
Does anyone know it?
3241004551 [841]
It is the first one.
7 0
3 years ago
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