bleachers in a stadium are 4 meters tall and have a length of 12 meters. Calculate the measure of the angle formed by the bleachers and the ground

Find the distance of the blue line between the two labeled points. round to the nearest hundredth. a) 7.07 b) 7.21 c) 10 d) 5.12

Situation: find the age of the skull to the nearest year, enter the correct answer. a hiker in africa discovers a skull that contains 32% of its original amount of c- 14. done n = noekt 00000 no = inital amount of c-14 (at time t = 0) n = amount of c-14 at time t k = 0.0001 t = time, in years

A. 530 ft^2 b. 500 ft^2 c. 470 ft^2 d. 450 ft^2