Review — Difficulty 9/10
Finite mathematics · Logic and sets
Review skills for this standard. Write answers where shown.
Together with a parent
1. Model population P(t) = 220e^{0.13999999999999999t}. Find P(17). ___ 2. Solve the IVP dy/dt = 14y, y(0) = 15 ___ 3. Optimize: fence a rectangle with perimeter 44. Max area? ___
Written review
1. Model population P(t) = 240e^{0.16t}. Find P(19). ___ 2. Solve the IVP dy/dt = 16y, y(0) = 17 ___ 3. Optimize: fence a rectangle with perimeter 48. Max area? ___ 4. Set up but do not solve: mixing 24% and 44% solutions = ___ 5. Interpret units on the slope of a regression line. 6. Check dimensional consistency in your formula. ___
_See printable PDF for diagram._
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Skills checklist
- [ ] Builds models from context
- [ ] Solves standard applied problems
- [ ] Interprets solutions with units
- [ ] Explains Logic and sets without prompts
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