How do you find the radius when volume is given for cylinder, cone, hemisphere, sphere

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem