(Type an exact answer, using radicals as needed. Simplify your answer and rationalize the denominator.) c. \( \operatorname{tant}=1 \) (Type an exact answer, using radicals as needed. Simplify your answer and rationalize the denominator.) d. csct \( =-\sqrt{2} \) (Type an exact answer, using radicals as needed. Simplify your answer and rationalize the denominator.) e. sect \( =-\sqrt{2} \) (Type an exact answer, using radicals as needed. Simplify your answer and rationalize the denominator.) f. cot \( t=\square \) (Type an exact answer, using radicals as needed. Simplify your answer and rationalize the denominator.)

In \( \triangle \mathrm{FGH}, f=7.4 \) inches, \( g=1 \) inches and \( h=7 \) inches. Find the measure of \( \angle \mathrm{G} \) to the nearest degree.

In \( \triangle X Y Z, x=410 \) inches, \( y=450 \) inches and \( z=210 \) inches. Find the measure of \( \angle X \) to the nearest degree.

In \( \triangle \mathrm{GHI}, g=9.6 \) inches, \( m \angle \mathrm{I}=80^{\circ} \) and \( m \angle \mathrm{G}=15^{\circ} \). Find the length of \( h \), to the nearest 10th of an inch.

In \( \triangle \mathrm{NOP}, n=54 \) inches, \( o=97 \) inches and \( p=95 \) inches. Find the measure of \( \angle \mathrm{N} \) to the nearest degree.

In \( \triangle \mathrm{IJK}, k=1.9 \) inches, \( m \angle \mathrm{~J}=59^{\circ} \) and \( m \angle \mathrm{~K}=18^{\circ} \). Find the length of \( j \), to the nearest 10 th of an inch.