Name the kind or kinds of symmetry the following figure has: point, line, plane, or none. (Select all that apply.) 3
point
line
plane
none

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

Combine like terms to make a simpler expression 3z+z