Darius owns a business that manufactures and sells record players, now that vinyl records have resurged in popularity. The graph shows
Darius's expected revenue and cost in relation to the price he sets for each record player.
+7,000
(52, 6,570)
C(x)
+6,000
(32,5,539)
+5,000
(85, 4,062)
+4,000
R(X)
Total (dollars)
+3,000
+2,000
+1,000
7
10
20
30
40
50
6
Price (dollars)
To make a profit, Darius should set the price for a record player between $
and $

Passengers usually start to board their flights 1 hour before the scheduled take off time. the gate will be closed 15 minutes before the takeoff time. jack’s plane is scheduled to take off at 12: 05 a.m. if he arrives at the gate at 11: 45 p.m., can he board the flight?

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.