Is the Function $\frac{1}{\sin x}$ Continuous on the Interval $\frac{3 \pi}{4} \leq x \leq \frac{5 \pi}{4}$

question 39

True/False

Is the function $\frac{1}{\sin x}$
continuous on the interval $\frac{3 \pi}{4} \leq x \leq \frac{5 \pi}{4}$
?

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Definitions:

Par Bond

A bond issued at its face value, where the purchase price is equal to the nominal or face value of the bond.

Market

A venue or system where buyers and sellers engage in the exchange of goods, services, or financial instruments.

Face Value

The nominal or dollar value printed on a bond, bill, or other financial instrument, representing the amount to be repaid at maturity.

Coupon Rate

The annual rate of interest specified on a bond, expressed as a percentage of its face value.