Please Help. An internet advertisement agency charges by the number of words (minimum of ten words) for advertising. Write a function to represent the advertising cost.

Don't have enough information to be sure.

Step-by-step explanation:

Our total cost is C.

W represents the number of words you write.

But since we don't know how much the agency charges, we can't be sure what will be placed in front of W.

step-by-step explanation:

try remembering the steps

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq