Verified Answer :

A1, 2, 4
b) \(7t^4,7\)
c) 4
AThe degree of the first term is... 1
\(first \ term = 3t\)
The degree of the second term is... 2
\(second \ term = t^2\)
The degree of the third term is... 4
\(third \ term = t^4\)

b) The leading term of the polynomial is... 7t⁴
The leading coefficient of the polynomial is... 7

c) The degree of the polynomial is... 4