Select one or more expressions that together represent all solutions to the equation. Your answer should be in degrees.
Assume n is any integer.
cos(z) = 0.4

the answer is c.

for continuous functions, they continue in the same pattern and you have to find that pattern kinda like slope

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !