A bank account with an initial deposit of $1,000 and an interest rate of 6% increases by 6% each year. The balance (B) as a function of time in years (t) can be described by an exponential function: B(t) = 1,000(1.06)t What is the y-intercept of B(t)?

The y-intercept of B(t) is
.

21.4 i did it already for s1

step-by-step explanation:

sine

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!