ONLY ONE of the following expressions can be expressed using an exact value using angles from the special triangles. Identify the expression which can be expressed as an exact value. Explain why you selected this expression. You should use as many of the following terms as possible in your explanation: principal angle, related acute angle, coterminal angle, CAST rule & special triangles. Your discussion may include why you did NOT pick the other options. Find the exact value in its most simplified form. Sin45+cos70 cot30. Cos^2 (30)+sin210+cot390 Sin160 - cos45/tan60
ONLY ONE of the following expressions can be expressed using an exact value using angles from the special triangles. Identify the expression which can be expressed as an exact value. Explain why you selected this expression. You should use as many of the following terms as possible in your explanation: principal angle, related acute angle, coterminal angle, CAST rule & special triangles. Your discussion may include why you did NOT pick the other options. Find the exact value in its most simplified form. Sin45+cos70 cot30. Cos^2 (30)+sin210+cot390 Sin160 - cos45/tan60
ONLY ONE of the following expressions can be expressed using an exact value using angles from the special triangles. Identify the expression which can be expressed as an exact value. Explain why you selected this expression. You should use as many of the following terms as possible in your explanation: principal angle, related acute angle, coterminal angle, CAST rule & special triangles. Your discussion may include why you did NOT pick the other options. Find the exact value in its most simplified form. Sin45+cos70 cot30. Cos^2 (30)+sin210+cot390 Sin160 - cos45/tan60
ONLY ONE of the following expressions can be expressed using an exact value using angles from the special triangles.
Identify the expression which can be expressed as an exact value.
Explain why you selected this expression. You should use as many of the following terms as possible in your explanation: principal angle, related acute angle, coterminal angle, CAST rule & special triangles.
Your discussion may include why you did NOT pick the other options.
Figure in plane geometry formed by two rays or lines that share a common endpoint, called the vertex. The angle is measured in degrees using a protractor. The different types of angles are acute, obtuse, right, straight, and reflex.
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