I’d love to help I pretty sure it is C-6
Answer: 12 out of the 32 would be boys. Hope this helps.
11) 110° 12) 172°
3) 160° 14) 111°
Answer:
the next five terms are 216,343,512,729,1000
Yes you have the right idea. You find the derivative to get the velocity function and then determine when the velocity is zero. That turns out to be at t = 2 and t = 6. Both are correct. The final answer is correct.
The only flaw I see is that you wrote
x'(t) = 3y^3 - 24t + 36
on line 2 when it should be
x'(t) = 3t^2 - 24t + 36
Other than that it looks perfect.