What number is 40% of 720 I need work shown please show your work and don’t make it tricky thank you
1 answer:
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Step-by-step explanation:
f(x) + n - move the graph n units up
f(x) - n - move the graph n units down
f(x + n) - move the graph n units to the left
f(x - n) - move the graph n units to the right
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We have f(x) = 2ˣ.
g(x) = f(x) + 1 - move the graph of f(x) one unit up.
<em>(look at the picture)</em>
Answer:
only (2) and (4) are polynomial out of given options.
Step-by-step explanation:
Polynomial is an expression having variables having positive integer exponents with real constant coefficients. example
We are given some polynomials and we have to choose whether are polynomial or not.
Consider ,
1)
Since, Polynomial does not have a fractional exponent.
So, 1) Not a polynomial.
2)
Since all of the variables have integer exponents that are positive this is a polynomial.
3)
Not a polynomial because a term has a negative exponent .
4)
Since all of the variables have integer exponents that are positive this is a polynomial.
Thus, only (2) and (4) are polynomial out of given options.