The number of computers a certain computer store sold since 2005 can be modeled by
the function N (t) = 5t + 106 and the price per computer can be modeled by
P(t) = 13t? – 25t + 600, where t is the number of years since 2005.
According to this model, what is the total amount of revenue generated by the
computer store's sales in 2011?
Your answer should be a specific dollar amount.

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

-3 degrees

step-by-step explanation: