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Consider the graph below.  Answer the following questions. a) Find 

A patient receives the same dose of medication at regular time intervals. The graph shows the quantity​  of the drug in the​ bloodstream, in​ mg, as a function of​ time,  , in hours. (a) Find ​=  [Q1a] mg.(b) Interpret ​. Choose the correct answer below.  Type A,B,C,D or E. A. At  ​doses, the patient spends ​$ on medication. B. The amount of drug in the​ patient’s bloodstream at  doses  is ​ mg. C. After ​ hours the patient has  mg of drug in their bloodstream. D. The amount of drug in the​ patient’s bloodstream at  hours is  ​ mg. ​E. Q ( 12 ) is undefined. [Q1aa]  ​

(a) Determine whether the function shown below is continuous over the interval .    [Q10a] (b) Determine whether the function shown below is differentiable over the interval .    [Q10b] Type yes if  or no depending on your answer.  

Suppose that in a memory experiment the rate of memorizing is given by

Find the following limits. Write your answer as an integer or simplified fraction. For example:  2,  1/3.  If applies, state that the limit does not exist: type DNE.  a)

Differentiate implicitly to find  = [Q24]

For the function , (a) Find a simplified form of the difference quotient. [Q19-a] (b) Find the value of the difference quotient when x= 100 and h = 0.0001. [Q19-b]  

Differentiate the function. Type the numerator of the derivative in the  first box and the denominator in next box.  Use ^ for the power. Simplify completely. Your answer has to have positive exponents. For example, 4/(x-1)^5 or -10/(5x+4)^4

Use the following graph of to find each limit. When necessary, state that the limit : type DNE. a)

Use the following graph of to find each limit. If applies, state that the limit does not exist: type DNE.  Use -inf for