Solved

Perform the Operation Below and Leave the Result in Trigonometric 4(cos⁡58∘+isin⁡58∘)12(cos⁡13∘+isin⁡13∘)\frac { 4 \left( \cos 58 ^ { \circ } + i \sin 58 ^ { \circ } \right) } { 12 \left( \cos 13 ^ { \circ } + i \sin 13 ^ { \circ } \right) }

Question 111

Multiple Choice

Perform the operation below and leave the result in trigonometric form.
4(cos⁡58∘+isin⁡58∘) 12(cos⁡13∘+isin⁡13∘) \frac { 4 \left( \cos 58 ^ { \circ } + i \sin 58 ^ { \circ } \right) } { 12 \left( \cos 13 ^ { \circ } + i \sin 13 ^ { \circ } \right) }


A) 13(cos⁡45∘+isin⁡45∘) \frac { 1 } { 3 } \left( \cos 45 ^ { \circ } + i \sin 45 ^ { \circ } \right)
B) −8(cos⁡58∘13+isin⁡58∘13) - 8 \left( \cos \frac { 58 ^ { \circ } } { 13 } + i \sin \frac { 58 ^ { \circ } } { 13 } \right)
C) 16(cos⁡71∘+isin⁡71∘) 16 \left( \cos 71 ^ { \circ } + i \sin 71 ^ { \circ } \right)
D) 48(cos⁡58∘13+isin⁡58∘13) 48 \left( \cos \frac { 58 ^ { \circ } } { 13 } + i \sin \frac { 58 ^ { \circ } } { 13 } \right)
E) 13(cos⁡58∘13+isin⁡58∘13) \frac { 1 } { 3 } \left( \cos \frac { 58 ^ { \circ } } { 13 } + i \sin \frac { 58 ^ { \circ } } { 13 } \right)

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions