Answer:

Step-by-step explanation:






<u>FINAL ANSWER</u>

<u><em>In Decimal Form (Rounded to 3 significant figures)</em></u>
<em>x≈-1.24, 3.24</em>
Answer: 450
Step-by-step explanation:
Answer:
539
Step-by-step explanation:
The n th term of an arithmetic sequence is
= a₁ + (n - 1)d
Where a₁ is the first term and d the common difference
Here a₁ = 8 and d = 17 - 8 = 26 - 17 = 9, thus
= 8 + (9 × 59) = 8 + 531 = 539
X-coordinate of vertex (or axis of symmetry) of a quadratic function <span><span>f<span>(x)</span></span>=a<span>x2</span>+bx+c</span><span> is given as:</span>
<span>x=−<span>b<span>2a</span></span>=−<span>b<span>12</span></span>=−2<span>b-2b = 6 --> <span>b=<span>6<span>−2</span></span>=−<span>3
</span></span><span>b = -3</span>
</span></span>