(3) Type of human security​

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

Solve the equation by completing the square. x^2+2x=17

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?