A rational number is any value that can be expressed as a ratio of two integers. An irrational number is any value that cannot be expressed as a ratio of two integers.
Rational 4 and 1/4
Irrational π and √3
Step-by-step explanation:
the sequence is arithmetic due to the common difference that is equal
d=11-15=7-11=-4
a(n) = a1 +(n-1)d
a1=15
Then :
a(n) = 15+(n-1)-4
hope this helps
Sorry I'm not sure about this one
Answer:
b
Step-by-step explanation:
Answer:
-1.2, -1/5, -.25, 3/4
Step-by-step explanation:
negative numbers are always less than positive.
The greater the negative number, the less it is.
-.25 = -1/4
-1.2, -1/5, -.25, 3/4
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