Simplify cos(22)*67

Problem

cos(22^∘)⋅67

Solution

1. Identify the expression as the product of a trigonometric value and a constant.

2. Assume the angle is measured in degrees, as is standard in most contexts where a degree symbol is omitted but the value is small.

3. Calculate the value of cos(22^∘) which is approximately 0.92718

4. Multiply the constant 67 by the cosine value.

5. Determine the final numerical result.

67⋅0.92718385...≈62.121318

Final Answer

cos(22^∘)⋅67≈62.1213

Want more problems? Check here!