Two sides of a right triangle ABC (C is the right angle) are given. Find the indicated trigonometric function of the given
angle. Give exact answers with rational denominators.
-Find sin B when b = 4 and c = 7.
A) $\frac { 4 } { 7 }$

B) $\frac { \sqrt { 33 } } { 7 }$

C) $\frac { 4 \sqrt { 33 } } { 33 }$

D) $\frac { 7 \sqrt { 33 } } { 33 }$

Question

Two sides of a right triangle ABC (C is the right angle) are given. Find the indicated trigonometric function of the given
angle. Give exact answers with rational denominators.
-Find sin B when b = 4 and c = 7. 
A) $\frac { 4 } { 7 }$

B) $\frac { \sqrt { 33 } } { 7 }$

C) $\frac { 4 \sqrt { 33 } } { 33 }$

D) $\frac { 7 \sqrt { 33 } } { 33 }$

Quizplus · Accepted Answer

The Answer is A

Two Sides of a Right Triangle ABC (C Is the Right