<p>I was wondering if anyone remembers their answers for BC form B. The day before the exam I was sick and did not study, not at all. Now I'm freaking out because I must get a five.</p>
<p>1a. -.1 miles per minute squared
1b. 1.8 miles
1c. t=2
1d. Caren lives closer. (1.4 miles vs 1.6 miles)</p>
<p>2a. 980 people
2b. t = 1.663
2c. 387.5 hours (what stupid question, btw)
2d. .767 hours (intergal of w(t) / 980 people) < might be wrong, but I think I’m right</p>
<p>3a. 12.061 meters
3b. t = 1.936
3c. 12.946 meters
3d. I’m pretty sure I’m wrong on this one</p>
<p>4a. 4.25
4b. 2 + 4(x+1) - 12 (x+1)^2/2
4c. -ln(|y-6|)=1/3x^3 - ln(4) + 1/3 <<< They asked it in terms of y but I don’t feel like putting all the e’s and stuff in here… would get confusing</p>
<p>5a. -3
5b. 8
5c. 18
5d. Tangent Line: y=3x-17
Secant Line: didn’t do</p>
<p>I pretty sure I messed up #6 so I won’t post that…</p>
<p>I think those are the answers to what i got… I could be wrong though.</p>