Aworker has 6.7% of his gross pay deducted for health insurance. how many dollars are deducted from his gross pay of $1000

Given the graph below state whether or not the relation is a function, and give the domain and range.

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.