Determine whether this is a polyhedron. then identify the solid. if it is polyhedron name the bases, faces, edges, and vertices.

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

i think the answer would be c

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140