Answer:
The zeros are 6,-5,9
Step-by-step explanation:
The factored form of the polynomial is given as:

To find the zeros of this function, we set f(x)=0 and solve for x.

This implies that:

We solve for x to get:

The zeros are 6,-5,9
210 : 65
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42 : 13 is the ratio of 210mm long and 65mm wide
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<span>divide both numbers by 5</span>
Answer:
V=whl=3·9·7=189, Which is 189.
Step-by-step explanation: