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sammimoose6490
04.03.2022 •
Mathematics
Use a calculator to find the value of each expression rounded to two decimal places. Make sure you are in Radian Mode. cos-(0.75)
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Ответ:
If you meant to write
, then using a calculator in radian mode would show ![\cos^{-1}(0.75) \approx 0.722734](/tpl/images/2680/4006/cab02.png)
Rounding to the nearest hundredth gets us![\cos^{-1}(0.75) \approx 0.72](/tpl/images/2680/4006/30921.png)
Ответ:
11.25 minutes possibly
Step-by-step explanation:
1.forget the 17 liters for now
2. divide 45 & 4
3. you should get 11.25