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Question 2
Find the value of the variable. (Find the inverse trig function). Round to two places.
Make sure your calculator is in the degree mode

tan tan y=(7.3)/(15.2)

Question 22\newlineFind the value of the variable. (Find the inverse trig function). Round to two places.\newlineMake sure your calculator is in the degree mode\newlinetantany=7.315.2 \tan \tan y=\frac{7.3}{15.2}

Full solution

Q. Question 22\newlineFind the value of the variable. (Find the inverse trig function). Round to two places.\newlineMake sure your calculator is in the degree mode\newlinetantany=7.315.2 \tan \tan y=\frac{7.3}{15.2}
  1. Calculate ratio: First, we need to calculate the ratio (7.3)/(15.2)(7.3)/(15.2) to find the value of tany\tan y.
  2. Find tany\tan y: So, tany=7.315.2=0.48026315789473684\tan y = \frac{7.3}{15.2} = 0.48026315789473684.
  3. Find inverse tangent: Now, we need to find the inverse tangent (arctan) of 0.480263157894736840.48026315789473684 to get the angle yy in degrees.
  4. Calculate angle yy: Using a calculator, we find that arctan(0.48026315789473684)25.66°\arctan(0.48026315789473684) \approx 25.66° when rounded to two decimal places.

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