1. what is the measure in radians for the central angle of a circle whose radius is 6 cm and intercept arc length is 5.4 cm?

make sure to show all calculations.

2. in a circle with a radius of 26.9 m, an arc is intercepted by a central angle of 9π59π5 radians.

what is the arc length?

use 3.14 for ππ and round your final answer to the nearest hundredth.

make sure to show your calculations

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b