The polynomial is: 
Step-by-step explanation:
We need to write a polynomial f(x) that meets the given conditions: Degree 3 polynomial with zeros 3,-5,4
Since zeros are at 3,-5 and 4
So, x=3, x=-5 and x=4
or:
x-3=0, x+5=0 and x-4=0
Multiplying all factors to find the polynomial:

So, the polynomial is: 
keywords: Factors and zeros of polynomial
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Answer:
229
Step-by-step explanation:
1,134 sq cm
Explanation: 21•12•3.4= 1,134
Answer:
Jaiden saved $450 from that paycheck
Step-by-step explanation:
A portion of his paycheck is sent to be saved (10%)
10% x 4,500
= 450