Find the surface area 12 cm
2
16-cm
3 cm
(Will mark branliest)

4+6x-3x^3 in standard form with explanations because i don’t understand

Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(−6x − 3) linear function; linear term: −21x; constant term: −6 linear function; linear term: −18x2; constant term: −6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: −6 quadratic function; quadratic term: −18x2; linear term: −21x; constant term: −6

Which of the following graphs could represent a quartic function?