David performed the following mathematical operation

B) 1 must be the root of the polynomial .

Step-by-step explanation:

We are given that polynomial is being divided by factor (x-1).

It is also said that when David perform the mathematical operation it gives remainder 0 .

Remainder 0 represents that divisor (x-1) is a factor polynomial .

As x-1 is a factor of the given ploynomial, we can get one of the root of by setting it equal to 0 and solve for x.

Therefore,

x-1=0

Adding 1 on both sides, we get

x-1+1= 0+1

x=1.

the answer is stop cheating on things stoopid

step-by-step explanation:

im eatin up the 44

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.