Math, asked by flora1627, 7 months ago

20. A rocket flies 10 kmı vertically, then 20 km at an angle of 15° to the vertical and finally 60 km at an angle of 26 degrees to the vertical. Calculate the vertical height of the rocket at the end of the third stage.

Answers

Answered by mohitsinghp036

Step-by-step explanation:

h = 10 + 20 cos(15°) + 60 cos(26°) = 83.246 km

Answered by bokkisam29

Step-by-step explanation:

20. A rocket flies 10 kmı vertically, then 20 km at an angle of 15° to the vertical and finally 60 km at an angle of 26 degrees to the vertical. Calculate the vertical height of the rocket at the end of the third stage.

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20. A rocket flies 10 kmı vertically, then 20 km at an angle of 15° to the vertical and finally 60 km at an angle of 26 degrees to the vertical. Calculate the vertical height of the rocket at the end of the third stage.​

Answers

20. A rocket flies 10 kmı vertically, then 20 km at an angle of 15° to the vertical and finally 60 km at an angle of 26 degrees to the vertical. Calculate the vertical height of the rocket at the end of the third stage.