Mathematics
         
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Mathematical calculation:
    Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
    It supports mathematical functions (including trigonometric functions).
    Current location:Mathematical operation > History of Mathematical Computation > Answer

    Overview: 1 questions will be solved this time.Among them
           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation 221.29*sin28+50.23*cos28 .
    Question type: Mathematical calculation
    Solution:
          221.29*sin28+50.23*cos28
        =221.29*0.270906+50.23*cos28
        =221.29*0.270906+50.23*-0.962606
        =59.948789+50.23*(-0.962606)
        =59.948789+(-48.351699)
        =11.59709

    Answer:221.29*sin28+50.23*cos28=11.59709
    Note: Radian


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