Write an inequality that represents the graph.

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882

If a is a nonzero real number then the reciprocal of a is