Since entering middle school, Susan’s grades are dropping, and all she cares about is being in the “popular crowd.” Susan’s behavior is:

Solve the problem.Given the supply and demand functions below, find the demand when p = $15. S(p) = 5pD(p) = 120 – 4p

Solve the problem.If the average cost per unit (x) to produce x units of plywood is given by (x) = , what do 400 units cost?

Solve the problem.Find the interest earned on invested for 5 years at interest compounded quarterly. Round to the nearest cent.

Calculate the absorption rate constant of the drug. For your calculation of KE use the 20 and 24 hr. time points.  During the “feathering” process for your calculation of ka use the 1 and 2 hour time points.

After a 100 mg i.v. bolus dose of Drug C the following plasma concentration-time data was obtained (use this information to answer questions 13-17): Time (hrs) Cp(mg/L) 0 ? 0.5 3.798 1 2.885 1.5 2.191 2 1.664 3 0.960 5 0.320 7 0.106 10 0.020  

Use the following information to answer the remaining questions.  The drug is administered orally. Dose = 150 mg CL = 5.625 L/hr F = 0.8 Time (hrs) Cp (mg/L) 0 0.000 0.5 0.807 1 1.312 1.5 1.614 2 1.778 3 1.862 5 1.638 7 1.317 10 0.915 12 0.714 16 0.433 20 0.263 24 0.159

El llamado individualismo ibérico es un rasgo negativo que trajeron los españoles al Nuevo Mundo.

Evaluate the function.f(x) = 4×2 + 2x + 4; Find f(-4).

Find the equation of the secant line through the points where x has the given values.f(x) = x2 + 4x; x = 5, x = 2