Find the slope of the curve at the point indicated.y = -8/x, x = -9

A.
B.
C.
D. - 


Answer: B

Mathematics

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Find the volume of the indicated region.the region bounded below by the xy-plane, laterally by the cylinder  and above by the plane 

A. 7? B. 196? C. 49? D. 28?

Mathematics

Find the volume of the indicated region.The region bounded by the paraboloid  and the xy-plane

A. 8?
B. ?
C. 4?
D. ?

Mathematics

Solve by graphing. Label the axes and show where the solution is located on the graph.The value, v, in hundreds of dollars, of Juan's computer is approximated by  where t is the number of years since he first bought the computer. Graph the equation and use the graph to estimate the value of the computer 8 years after it was purchased.

A. $1400 B. $200 C. $840 D. $600

Mathematics

Match the given equation with one of the graphs.16x2 + 36y2 = 576

A.

B.

C.

D.

Mathematics