Answer:
(b, a)
Step-by-step explanation:
Example if D was (3, 2) and reflects across y = x, D' will be (2, 3)
The factored form is (x - 8)(x + 2).
(x - 8)(x + 2)
x^2 + 2x - 8x - 16
x^2 - 6x - 16
Answer is<em> </em><em><u>3t²-6t</u></em>
<h3>
Step-by-step Explanation:-</h3>

Now we need to find velocity. The velocity is the first derivative of position, so let's find the derivative of s(t) :-

So,

Therefore, <u>v(t) = 3t²-6t</u>
sorry di pa namin yan napapag aralan..