The cd 5 sold since 1990 can be modeled by the equation f(n) = - 11n ^ 3 + 180n ^ 2 - 112n + 65 where the number of years since 1990 and is the number of cds sold in thousands explain how the remainder theorem in evaluating polynomials when it is preferred to use the remainder theorem to evaluate a polynomial rather than substitution. determine the number of cds sold in 2005

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

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