Find the inverse, if it exists, for the matrix.

A.

B.

C.

D.


Answer: B

Mathematics

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Solve the problem.Use the following information to graph the function f over the closed interval [-5, 6].i) The graph of f is made of closed line segments joined end to end.ii) The graph starts at the point (-5, 1).iii) The derivative of f is the step function in the figure shown here.  

A.

B.

C.

D.

Mathematics

Graph. -  = 1

A.

B.

C.

D.

Mathematics

Plot the indicated graphs.By pumping, the air pressure in a tank is reduced by 17% each second. Thus, the pressure p (in kPa) in the tank is given by , where t is the time (in s). Plot the graph of p as a function of t for  s on semilog graph paper.

What will be an ideal response?

Mathematics

Find

Mathematics