Which is NOT a polynomial?

Question 2 options:

4x4+3x3 - 2x2-1

x5 - 5x4 + 4x3 - 3x2

3x2 + 5x4 + 2x - 12

x3 - 7x2 + 9x - 20

What is collateral? 1) money obtained from signing a loan 2) assets obtained after getting a loan 3) assets used to secure a loan 4) money used as a down payment for a loan

A 21 pound turkey was cooked for a small banquet the caterer figures he would discard 5 pounds of Bones and that each person will eat 0.8 pounds of the remaining turkey how many people did will the turkey serve

Simplify each algebraic expression 2y+6r+5x-2y

Barbara wants to reconcile her bank statement

Factor the expression using the GCF. 7+14 =

Which are partial products for 56 * 31

What is the least common denominator of the equation 2/9 and 2/3

What is the average acceleration of a subway train that speeds up from 9.6 m/s to 12 m/s in 0.8 s on a straight section of track? Show your work below.

If the frequencies of all possible outcomes of an event are the same the distribution is

In the equivalent ratio below what did we multiply by to get the ratio 9:4 45:20