evaluate the trigonometric function directly, without first changing to degree measure. tan 0.6529 determine…

evaluate the trigonometric function directly, without first changing to degree measure. tan 0.6529 determine what quadrant the angle is in. since 0.6529 is between the angle is in quadrant evaluate the trigonometric function. tan 0.6529 = (type an integer or decimal rounded to four decimal places as needed.)

evaluate the trigonometric function directly, without first changing to degree measure. tan 0.6529 determine what quadrant the angle is in. since 0.6529 is between the angle is in quadrant evaluate the trigonometric function. tan 0.6529 = (type an integer or decimal rounded to four decimal places as needed.)

Answer

Explanation:

Step1: Recall radian - quadrant relationship

The range of the first - quadrant in radians is (0\lt\theta\lt\frac{\pi}{2}\approx1.5708). Since (0\lt0.6529\lt\frac{\pi}{2}), the angle is in the first quadrant.

Step2: Evaluate the tangent function

Using a scientific calculator in radian mode, we find that (\tan(0.6529)\approx0.7297)

Answer:

Since (0.6529) is between (0) and (\frac{\pi}{2}), the angle is in quadrant I. (\tan(0.6529) = 0.7297)