The scale factor between two similar figures is given. The surface area and volume of the smaller figure are given. Find the surface area and volume of the larger figure.

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

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?