Davi is mapping out essential and non-essential expenses and is perplexed about where to categorize gift-giving. davi considers splitting gifts into 4 different spending categories (essential—fixed, essential—variable, non-essential, and other—predictable). then, he decides that 4 categories would be too complicated. he thinks that it will be simpler to budget all gifts under one category only and decides on the category “other (predictable)”. in addition, he will open a special savings account only for gift expenses, both for known people and occasions, and for general gifts that he may decide to give in the future.
which statement below is not a reasonable reason for davi’s decision to establish a separate account for gift expenses.

a.
budgeting categories are exact, and gifts can fit into only one of them.
b.
he will be able to give both planned and unplanned gifts that he has budgeted for.
c.
he will still be able to cover other important living expenses.
d.
simplifying will assure that he can follow his budget plans

answer: it is a.,b.,d.

step-by-step explanation:

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!

answer: 180 degrees clockwise

step-by-step explanation: