Question 5 1 pts The cell phone plan from Company C costs $10 per month, plus $15 per gigabyte for data used. The plan from Company D costs $80 per month, with unlimited data. Function C gives the monthly cost, in dollars, of using x gigabytes of data on Company C's plan. Function D gives the monthly cost, in dollars, of using x gigabytes of data on Company D's plan. Which is less, C(4) or D(4)? C(4) is less.
D(4) is less.
C(4) and D(4) are the same
Not enough information to know.

people went from manufacturing one object at a time by hand to manufacturing many objects in factories

step-by-step explanation:

it's is b

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

answer: c

step-by-step explanation