Use a Calculator to Give the Value to the Nearest $\theta = \sin ^ { - 1 } ( 0.6561 )$

question 210

Multiple Choice

Use a calculator to give the value to the nearest degree.
- $\theta = \sin ^ { - 1 } ( 0.6561 )$

• A) \(41 ^ { \circ }\)
• B) \(44 ^ { \circ }\)
• C) \(39 ^ { \circ }\)
• D) \(- 41 ^ { \circ }\)

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Definitions:

Gastrocnemius

A major calf muscle that plays a crucial role in walking, running, and jumping, flexing the leg at the knee and foot.

Flexor Digitorum Longus

A muscle in the lower leg that flexes the toes and helps maintain the arch of the foot.

Semimembranosus

A muscle located in the posterior thigh, part of the hamstrings, playing a role in extending the hip and bending the knee.