Determine if the expression minus, 7, c, to the power minus 4 , d, to the power 4−7c −4 d 4 is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.

Determine if the expression minus, 7, c, cubed, d−7c 3 d is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.AnswerAttempt 1 out of 2The given expression a polynomial. The polynomial is a and has a degree of .

Determine if the expression minus, d, squared, plus, 8, c, to the power 5−d 2 +8c 5 is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.

Determine if the expression 5, r, to the power 4 , minus, 4, r, to the power 4 , s, to the power 55r 4 −4r 4 s 5 is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.

Instructions: Classify the following polynomial by degree and number of terms.7x2+3x−2x4+8x6−77𝑥2+3𝑥−2𝑥4+8𝑥6−7The expression has terms, which makes it a polynomial.Look at the degrees for each term in the expression.7x27𝑥2 has a degree of .3x3𝑥 has a degree of .−2x4−2𝑥4 has a degree of .8x68𝑥6 has a degree of .−7−7 has a degree of Then, the highest degree identifies the degree of the polynomial. The term 8x68𝑥6 is the highest degree, so the degree of the polynomial is .The polynomial is a sixth-degree polynomial.

Determine if the expression minus, start fraction, 9, divided by, s, cubed, end fraction, minus, 4, s, minus, s, to the power 5− s 3 9​ −4s−s 5 is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.AnswerAttempt 1 out of 2The given expression a polynomial.