Managers use cost accounting systems to A. show the effects of cost on profits
B. estimate the cost of products
C. determine and evaluate potential investments
D. determine how best to use the company's resources

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation:

his chances of getting a coin of higher value is 4/19

step-by-step explanation:

80° is the measure of gh

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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

you save $70

discount would be 35% off

step-by-step explanation: