Which description is correct for the polynomial −5x2−3x+3 ?

1)quartic binomial

2)cubic binomial

3)quadratic binomial

4)quadratic trinomial

which description is correct for the polynomial −5x3−4x+1 ?

1)cubic monomial

2)cubic binomial

3)cubic trinomial

4)quadratic trinomial

what is the degree of the polynomial 3xy^2z−2z^5+2/3y^2z^4 ?

1)2

2)4

3)5

4)6

Step-by-step explanation:

A. The given polynomial is:

Since, degree is the highest power of the polynomial, thus the degree of the given polynomial is 2, since 2 is the highest power.

Also, the given polynomial consists of three terms, thus it is a trinomial.

Hence, the given polynomial is Quadratic trinomial.

Option(4) is correct.

B. The given polynomial is:

The degree of the given polynomial is 3 since 3 is the highest power of the polynomial, also the polynomial consists of three terms.

Thus, the given polynomial is Cubic trinomial.

Option (3) is correct.

C. The given polynomial is:

The highest power of the given polynomial is 6, thus the degree of the given polynomial will be 6.

step-by-step explanation:

so first find out how much each is worth.

quarter= 25 cents

dime= 10 cents

pennies= 1 cent

then multiply each by how much each is worth.

200                     150                   300

x                         x                     x   1

  25                       10              

                                  300

1000                     1500

+                          

4000                                      

5000                                  

then count 2 from the back and add a period.

$50.00

$15.00

$3.00

and then add them

  $50.00

+

  $15.00

+

    $3.00

$68.00

so sunghee has $68.00

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example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.