- #1
ChaNgeD
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Help With One Math Problem URGENT!
Im sorry i have no work to show for this etc...but i need in the next 10-20 minutes or i fail this test...This depends on whether i pass the class this semester. ! Long Story to lazy to type and not much time!
A function H exists where H(4)= -3
H'(x)= x^2 - 2 / x
a)Determine where a horizontal tangent exists on the graph H, and if so locate a maximum/minimums. ( u can't do this with a graph it won't count, must be done algebraicly.)
b)Determine on what interval the graph H performs a concave down.
c) Determine the equation of the line where the tangent is at x = 4 On the original graph.
d)Is the Tangent of the line in C) below or above the curve? Explain.
Im sorry i have no work to show for this etc...but i need in the next 10-20 minutes or i fail this test...This depends on whether i pass the class this semester. ! Long Story to lazy to type and not much time!
A function H exists where H(4)= -3
H'(x)= x^2 - 2 / x
a)Determine where a horizontal tangent exists on the graph H, and if so locate a maximum/minimums. ( u can't do this with a graph it won't count, must be done algebraicly.)
b)Determine on what interval the graph H performs a concave down.
c) Determine the equation of the line where the tangent is at x = 4 On the original graph.
d)Is the Tangent of the line in C) below or above the curve? Explain.