Mathematics, 10.12.2020 23:10 num1bori
Tell whether each statement about the expression 5y + 9 is true or false:
True
False
#
Question
1
The number 5 in the expression is a constant
2.
The expression has one variable term.
3
3
The variable in the expression is y
4
The number 5 is not a coefficient in the expression.
5
The expression has three terms.
Answers: 1
Mathematics, 21.06.2019 19:20, cody665
1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?
Answers: 2
Tell whether each statement about the expression 5y + 9 is true or false:
True
False
#<...
False
#<...
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