QuestionIn a right triangle, if $a=2$ (opposite angle $A$) and $b=7$ (hypotenuse), find $\sin(A)$, $\cos(A)$, $\tan(A)$, $\sec(A)$, $\csc(A)$, $\cot(A)$.

Studdy Solution
implify $\cot(A)$ by dividing the numerator and denominator by $5$.
$$\cot(A) = \frac{3\sqrt{5}}{4}$$The exact values of the trigonometric functions of angle $A$ are$\sin (A)=\frac{}{7}$ $\cos (A)=\frac{3\sqrt{5}}{7}$ $\tan (A)=\frac{\sqrt{5}}{15}$ $\sec (A)=\frac{7\sqrt{5}}{15}$ $\csc (A)=\frac{7}{}$ $\cot (A)=\frac{3\sqrt{5}}{4}$