Find the Unknown Sides of the Right Triangle (See Illustration) $$b = 125.6 \mathrm {~cm} , \angle B = 23.33 ^ { \circ }$$

question 87

Multiple Choice

Find the unknown sides of the right triangle (see illustration) . Round your answer to the appropriate number of significant digits. $$b = 125.6 \mathrm {~cm} , \angle B = 23.33 ^ { \circ }$$

• A) a = 49.74 cm, c = 291.2 cm
• B) a = 54.17 cm, c = 49.74 cm
• C) a = 87.09 cm, c = 152.8 cm
• D) a = 291.2 cm, c = 317.2 cm
• E) a = 115.3 cm, c = 136.8 cm

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Definitions:

Antibody-Mediated Immunity

Specific mechanism of defense in which plasma cells derived from B cells produce antibodies that combine with antigens.

B Cell

A type of white blood cell that plays a vital role in the immune response by producing antibodies to fight off infections.

Foreign Protein

Proteins that are recognized by an organism's immune system as non-self, potentially triggering an immune response.

Memory B Cell

Forms during a primary immune response but enters a resting phase until a secondary immune response occurs.