Let $\vec{F}=\left(3 x^{2}+y^{4} \sin x\right) \vec{i}+\left(4 y^{3} \cos x+z\right) \vec{j}-y \vec{k}$

question 18

Multiple Choice

Let $\vec{F}=\left(3 x^{2}+y^{4} \sin x\right) \vec{i}+\left(4 y^{3} \cos x+z\right) \vec{j}-y \vec{k}$ Is the value of the line integral of $\vec{F}$ along any loop zero?

• A)Yes; the function is a gradient vector field.
• B)No; the function is not a gradient vector field.

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Property that is the subject of a lease, allowing one party (the lessee) to use the property owned by another party (the lessor) for a specified period in exchange for payment.

Reasonable Modifications

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A legal term detailing that multiple parties can be held individually or collectively responsible for a single obligation.