Which function is a quadratic function? h(t) = 12 – 8t 6t3 g(t) = 7t2 3t3 2t k(t) = 3t4 3t2 4 h(t) = 12 – t 6t2

, h(t) =  6t² +(-t) + 12 is a quadratic function .

Step-by-step explanation:

Given : h(t) , g(t) ,k(t), h(t).

To find : Which function is a quadratic function .

Solution : We have given that different function ,

Quadratic function : A quadratic function is one of the form f(x) = ax² + bx + c, where a, b, and c are numbers with a not equal to zero.

We can see from given option option d has the degree 2 but all the option have degree 3 and 4 so, they can not be quadratic function .

Quadratic function have degree 2

Therefore, h(t) =  6t² +(-t) + 12 is a quadratic function .

$12. that is my answer.