Replace the ? With one of the following: equal to, less than, greater than, or not equal to for 2 + 3 ? 4 + 1 ?

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

Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625