Find the value of csc theta ; if cos theta= -1/4 ; 180° < theta < 270°.

can y'all explain your answer for me lol

a.) 4/-15

b.) 4/√15

c.) -4

d.) -4/√15

Tiffany drives 285,120 feet before lunch and 628,320 feet after lunch. about how many kilometers does she drive all together

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?