Understand the Problem: Understand the problem.We need to find the angle T such that the sine of T is 0.97. To do this, we will use the inverse sine function, also known as arcsin or sin−1.
Use Inverse Sine Function: Use the inverse sine function to find the angle.We calculate T=arcsin(0.97). This will give us the angle in radians or degrees, depending on the calculator or method we use.
Perform the Calculation: Perform the calculation.Assuming we are using a calculator that is set to degrees, we input arcsin(0.97) and get the result.
Verify the Result: Verify the result.We must ensure that the calculator is in the correct mode (degrees or radians) and that we have entered the value correctly. Since the sine function has a range of −1 to 1, and 0.97 is within this range, the result we get should be a valid angle.