Use the Fundamental Identities to Find the Value of the Trigonometric

question 95

Multiple Choice

Use the fundamental identities to find the value of the trigonometric function.
-Suppose that for an electrical appliance, voltage is given by $\mathrm { V } = 189 \sin 120 \pi \mathrm { t }$ and amperage by $\mathrm { I } = 1.07 \sin 120 \pi \mathrm { t }$ , where $\mathrm { t }$ is time in seconds. The wattage is given by $\mathrm { W } = \mathrm { VI }$ . Find the maximum wattage used by the appliance.

• A) \(101.115\)
• B) 189
• C) \(404.46\)
• D) \(202.23\)

---

Definitions:

Malfunctioning IV Pump

A situation where an intravenous (IV) infusion pump does not operate as intended, potentially causing incorrect delivery rates of medication or fluids to a patient.

Work Order

A formal request for work to be completed or services to be performed, often used in maintenance and operational contexts.

Tag

A game in which players try to touch each other, making the person touched "it," or a label attached to items for identification or description.

Risk For Poisoning

The potential hazard for an individual to accidentally or intentionally ingest or come into contact with poisonous substances.