A Water Tank Is Constructed in the Shape of a Sphere

question 53

Multiple Choice

A water tank is constructed in the shape of a sphere seated atop a circular cylinder.If water is being pumped into the tank at a constant rate, let $h(t)$ be the height of the water as a function of time.For the interval a < t < b, which of the following is true?

• A) \(h(t)\) is concave down
• B) \(h(t)\) is linear
• C) \(h(t)\) is concave up

---

Definitions:

Free-Rein Leaders

Leadership style characterized by minimal supervision, allowing employees significant autonomy in how they complete tasks.

Minimal Communication

A communication approach that involves the least amount of information necessary to convey an idea effectively.

Ultimate Responsibility

The highest level of accountability for the outcomes of decisions and actions within an organization or project.