대수지수와 로그수능 기출기본 문제 (3점 중반)

상용로그표 활용

문제

다음은 상용로그표의 일부이다.

J3LeWX0qyZ6odEHNBobVG/OIWtk+de4w74Moy8H87OxW4K8wJEKhSAejF45Pc89MSsWH34/h76o0ntV2V7Vd96RFlGu/ZZE=TN1yYDU/C2FOpc06YFTjfEnxiOO29/0Sc+HduCoeSJyWndXQLkRCAgZytB0bUX56IhJwtEZumq8UXH+KsDYMpqcUUH8hKNM=G1FD9JDWh4G4keopETygDnoyzO7wCp8drUakxddzUqfju7lw777AxgMEDJ8dAt4PBltkXReRIXp+GrDx9rMyRJS0ftbuDPI=T+tLUz3acsvxHwUq4F8ks3TBR71SgGvYB7iAfDV9J0yAoxOK1EoUNLssFhmw4XGLTPzS9hOvD7ZYMxQvIVVjMljBwfSMmRk=GBJWwJgV2CZsf0lEqwfcCbsEOCYdo4b9T16ETymFK0L62wNY3g7LIYFbcXyF5jbYZuPWdT//1f//koLTgcwjq9gsuc20/fU=
Tl3K3PPM0iHtXas2TsKYhfDu8uIRStJX+9zs1bpHNlDD5a2XYpe37Q+SoYl99RmXNoav5EcUzQNqxFrhLhH0YzP9vk8qN0U=lorb2zGXmoCB0MLxGE5NRuX5ZYCZHvotS+j3UuT4JquKTNmDaDJWeou+cWReU41ISLhIpAK2LEmM8Ie/ZRcHodhncZqV3oo=rNVJIklULKfRM0QylNdStBblsm8F20Ka913YV0ZfqJuYV9Hy2xIqkIGIs/qpiiU9wW3eJ0/Sf8BNhzRyEkNdux/tCKVAvqc=R/+noZ+2+DJAAT/lQjjR+gLAPMHYuD118GjMpNJvdRIs69s4LXXA+mZok2nbkhcyw82pyZVzZ3BMUNcldLodfPQK2GmQZgs=CZty3KQ29BGKOoKNxLYUQzgvWb2F4ISUo1fDvJie1jOrlKIt8h6sxyCbLDppLz22qh6NhhQwAu0wJDz62YtyVol6xgt4e3I=d2JESGEzZ3x+M307xCak6BxR8kroAYWm9eGyW9kPw9KyD7/ZwE/rnb8uaygQ2CQQ6j7ICVvi7tIxnFp3gFcnrLFqEX39y+Y=
5UrmGMNnMWyfvqWZjttsHKkmLiUGFTLjc+iCclos15w7QSFwuYJ2ZhtvW9UqqUVwAytnxr9jdd1NNbXThijMV864kFzwstc=qBxI55qkuxt7v7FKpR434Xg8SESlz1VvyODNaJXnFNWxK6HCzbezIez+DKerigcXSui7lRFeuOe9xo1GCRpZ5cec6WuQ3GI=l+j3xKDoGtXWAN9VylDg3xuHe9O4rJl27exXJ9AzMZ2WaHOmWe7sqorNq34ByxjADo5Rr3MsfdsLdiTkHVscaWJ0McJn9Xc=Kf9MqLjRJcfBHo+8J3vpWH6rvi4t2KbpSMeUCO1ThZhLmDA53P41R7undMamAI3Q+vlzj9dQE/K+p7AsKESDQkKKApxBROA=T71Yn2EH1CMmzFTfkUb6J7/2wokOJH1QYsVuFpBzDJK5HwC9fMydR2ujT0C9iGzwrCzXAHnwMJXpr0uBsSHJFFfE2al9xVM=F/vzb/p7rPlkAo9uCY6BHvEzjGuPuPPwcSPkLRACcUa0VGT0WDCqk2EQUbxCe05fMiCAHnU6cgsEGHQr+dBW3PuGgQDwEs4=
1QNMH+UklHsGFfUyRcpK7cySJODqW4LD5lwUxC/Mnn4PTUep9Jojn0hkLWYUqQBs4zD1MhcJQGxdXkxJmoY1oS39mfD+WTc=HoPy+lbl6UcXaGX8bV7kCLowPB9olHUOHHSKxHy0yD0HutmLsC68HIHJGPnhBupFfzXZmNsssQMnxDqwshhBZA6Z8ZTRkYY=P5YuIRaFyOzSAv1CrqCDKx2anUg1Hbw52Lzz8iWKvH96SIZHBLZaklXh+akwI7reLohngXo7TvB3zLuVjy0jblaJ5rtWoOU=WYZ1zl645t52TtJoUPIoGLurZbRnyw1R/M3qpBLtxenUSiD4mj3sLgPBJgktvLUwSB6VUDtlyDWbEpXXbJb74sfb0uApLJY=av6WOmPrEhNYsVxfkGDVirBwCay5QbtCCGd08tILe+1Tn6TkP7DqkQ1qXwHzeaUvyj+AANtr3+jCtylM2Eb3e9rE0h87RpM=v6BTPp862r4E0FWkWb16X1ZD2b22i6JjSMm5YXxGiMaKiwQvP7h6ipmsTQDHdlgl/3GRiJk7FtFvOMlVAF6a3vzmnlZ/L9M=
OSeuVDu51iK6DaFirQUt8QjCG+lT47H6HWVBeyFUy69Xgc/6UcMuPBZvYOVQYh+D184V0ImQ3Rfr32jgQTFdxut8a1BeKP0=cLiPieqrNxHNxLWuXNj6DH89J2s68zj0vraLNL4B7MOCJ5RYk4b68yDf+yIPIzbrb06WWFwuZXLBRqCrSlEaFwAATWg0ykc=vurTDiRncvT65d61w0NRypNmdyt7wypumgkTm+PU3u9+9abz4Ps2w6RmC9juaOzs/+JcOWZWBPK3679+w2aIINqRuWLZVGQ=pTOor+XFLVc36VbFIHtbpZgHsnjrPh0V8ntM9uGt+LsZa8d0SlQQajTqU8e3NxWfNhHSlQKYvQAOQneMF3cTzn0T4q5IpzI=1IEmKBcEdKD4pB6oEot/16VkDuYFN0FK3NpJGMnxQGFPnzoHu2uX9jNetc2j/P0cRHnQn2uFVvy6mv8nm//Tgm5aolrjIvU=h4s6ywwaJEzmG2iz29LeHhGQBkw4ZqGDvhrs9xYQCvtfYudVDG6o2sAZJkSJ35PJqNT28x+obG2lzwNfEzwVM68EGHbgtGs=

다음 표를 이용하여 log24.5\log 24.5의 값을 구한 것은? [3점] 1.37111.37111.38741.38741.38921.38922.38742.38742.38922.3892

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자료 내려받기

아직 올라온 파일이 없습니다.

해설

ElsSS4AlCxOv0B1/P2IwQA7jHs9ZAxTeaQ2rNz/GdTQ6hYfuRpKl75xD70qoj6Dg2SqSMVRWbDXtdKGP9qOTi7rhIU5yhCs=SSg3e2hhQSZglx4JDySgXqPdVSDd75+FmdyQ/BPEzeTKGpKpXs1ZwXxPUSgmoaVFXor1gLod/iBQMQGvUwlEWKjZNLows6o=p9xbeTUGgh4LObCFYHfCN2w4cfN0eFXrReOycV6Xgjs1CvbWInri0xSoqOSFQ84yLaUHWgO4pHErAhQdaqmPAQG0JWBA7zc=L31x/RR5/hQmXLA/UW/EkGy9eKEmLCJ4tagmFC2pdrJ+l2ZNLkkb9KD1GUABl2p20CywE2rgVEDS0mOuqePO5zcdrdcjQTM=tQVP+Z1kbREWKsnsEVDW5UKz+GlQoUol6AHGjILxH+HCGS6+zhtsAQS99rAY3CwIl1EYpU2rnoWeVTaPo6WdGl35hTcNR2w=
JuAYkIvgEPBOiPxElmiBEjztprlFBOkwEzRkcOcuQRNq3yiTvyq5p0hhO7FnCRB+kFj+3pfcaCO2TvVKPEKslG3NqHcWS1o=OxlrUuUT6JW/W87qxFJZkZA2qwbZGOWjU2rOCawLS9jmq2KHRwi19WKbRa8/+4wxbzTZSqqKnpQZMETUPnpJAagNvAsmch0=8G9FUBpWlyeSCRBqg92r21Z7/jzVZ9rUGHWcfmUPCsW34yjodcokrzTXnMuIdLOOf2mgIvbplpqeViMncB8sx1yKdYSZHK0=X9cGYf4P2yJI3XF+Z05i60Qgb6PLuoyjfNCwcDORvsA7kSwePq2O5/TBD4r32nO1tpubCTJa91oG4a9OSOLGxTtB9BSfzTI=ISwGOVWiyO1XYv2p0APMOGU+Xlbq6YesMWlwtIuEXZd9vnsU92gr37g9JDENrQ6SxJZxN2fK7hlqUk3DatoZayyi9q+Jywk=aC3exw6EhNHQCEF0ibI+klvIAEgkHtFm4lAOwAXqDXNPwNVMuPd4WNTTS02b9aOZeioIeekm4it/XJ0RTiddLX/pdDxWPRg=
4JXQ6Ygvr9hJF5bb4B+tyvre+/9Khu2HSX8aB4gT3bEn6Q5wHfqPq/Zc7I6Lgmglj9v1szLcYlBnCQoPdybFzp8sb2hlms4=MIYn0IZmWLjJKKHm8kZBbzb3uBFLGvd8Nl/gJEQ0f5jw+kN9dy7p031UdKUdn2enT3TPLVZ7kuK4finuO3DLtSUTDIcx2cg=AeT83VK3KebTZWd/JqLtxRmLYSfzdtUq8Y0mzpePdHhpwfPNK7S18Ft5izW/V5+UA1SjLIamBXm5TUb9g0IPJoMB7uoKtKU=zWGnGNz5l0KpfSPdCUgTmG4bvm0kY9SLUC/8lijkBFYduUrVhlpXQO5Qi4jhUiMIZWE1hFUZrli4mIbnCSbpw/TTomxLQlg=sM4I64EknNx5dJg4rkY/5oia5gTguhbOEQNh1FId5/PjFJNLN065mCtst62992RGmnBcIPfP4CtRxtAQU2nXzxGsjgSYVs4=xPr+ldodFLX1kGMC4QfdPuaRrBxKvECQm5ae89kgJOfQZDasn4VPcsa2rVWKJ0FcLyGudSMgCUKAaqXYtcvziAwfx/PCOFk=
5fPRRMrzc7AqPHwrI2IgvFepeQvPzQQgcIC+7SmyTbA6odNudylmTXn7dq40mUiEpBfO09CmywPVIwfFWAMDLkFsoSs555o=1BmQPBm05CT42aTKOo2UjBckIlSt/nuI3mk3guYYtDeofEtpxdQ3HQCPmZjGD+swKYNlaL83P9Ucl81ZSKBbnmQ5nCQ5cqo=eGwOYESZ1zZ3fEnP0lNjfU3TPGRjcZ0rQa6Z6C9qExsEDTDyHVCLwBAIlYI4cugC+TpE02zwtohXD9E19QF+ZOUkK/wfGyU=i0Xr/cQChtuhe0sVNhPjz7KAymzrdXAztLh884fM/+aE7crnLatVH42PQ28/NN0GyrCNHEZyHw7s4UIPpCVPvu7pjNbrlFQ=uRZlz2lRuJ6SBNoMv+m9AOYi+y8ftGzlCZR8zUwu5n93O5mygHruK2UQ0+cT4EfL/ZLgkU5x7WOO6Ns/sVBCmOy9kREMWok=NKR/VWAKLX7E4XC/QhHT860dvxc1C1GIq1iPhu4iSubAid5Hlisgh4h8BSRqkTOSjH93siQa6dUU+iHqlkrR5D0jN154+sw=
m4mujdBKYdEb8o9mvWxGjF9eX4iLVubEqdo2Fp9GcPCAx3DxbmGUei7FnVlSHwoLjJeI+ECvbSZbnJDtcXxZVRpHP/AC6/o=s9Y3ln8kaU9+QGA25Yt22WTQWNI2eG9YfM7421wxgQTrkvOfrjsHXuxllen+l0+l54029UWl8+y6dcaD0hNFiOBXsZZab54=ucsSdSEXlo9gHt/eFuFHh3HLxoVdh0uVrZJDkmuCh2G0goYyxXoeXPks1yJac/A5OyW0Uy6Vqi/hDUQtisygQG3Ux49Ole8=URsHxQ+s5w6i95UmpHcNUecfwFYWoDNhHvqnz5vtmiQp/6ooh7ee5du+yIOHu9FAakZ7fDyCvSsey5oHdjd7bgNBz6wtw6M=6sqo12zgXr4cdpApcztGEnNVWD97/nFUvHEI3wBg6dRZON84lz41zU+CV0FqQseGy2a5trHR1gdS86KEuj8Ju/gHgBW5FjQ=T2nGtIOrGoo3FAVhEqID3sf9KD303eYzPQikg7Q8IdVKlBmF3GvnMRPQ1WiCg6f5Cf4wsKwdusC0T1pSbCBCrfxAefb+m2k=

log24.5=log(2.45×10)=log2.45+1\log 24.5 = \log \left( 2.45 \times 10 \right) = \log 2.45 + 1 이고 상용로그표에서 log2.45=0.3892\log 2.45 = 0.3892이므로 log24.5=0.3892+1=1.3892\log 24.5 = 0.3892 + 1 = 1.3892이다.

태그

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