Answer: it moves at a constant speed and stays in the same direction
Step-by-step explanation:
It does this because there is no friction or nothing pushing on it therefore there is nothing to slow it down or speed it up
Step-by-step explanation:
A better way to word this is how much more is 4/9 than 2/9 which is 2/9 more because 2/9 plus 2/9 is 4/9 and the denominator stays the same
Best way is just to look up the answer and then form it into a story, if that doesn’t work comment below I’ll write one :)
Multiply each term in one bracket by each in the other:
<span>(I assume x2 means x^2 / x squared) </span>
<span>(x^2 + 3x + 1)(x^2 + x + 2) </span>
<span>= x^4 + x^3 + 2x^2 + 3x^3 + 3x^2 + 6x + x^2 + x +2 </span>
<span>Now collect all terms: </span>
<span>= x^4 + 4x^3 + 6x^2 + 7x + 2 </span>
