Each friday, the school prints 400 copies of the school newsletter. the equation c = 400w models the relationship between the number of weeks and the total number of copies of the newsletters printed. what is true of the graph of this scenario?

a viable point on the graph is .

the values of w must be .

answer: 72: 111

step-by-step explanation:

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh

i believe your answer is a