Contoh Soal Matematika SMA : Median, Fungsi, Trigonometri, Koordinat Kutub
25 Mei 2020
Assalamualaikum Wr. Wb.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL70UoSQ3D8IX-MYwLXErEQQsWoT1fZuZaTt0spOSD34rEEILnO4sGcpQZLa7DLNY9frQvnScAojpa-DmcikVpATwnlC5sCFESSbxk0GOFz9zOlXZVn6CUIF-4roKLCUzzpwDp77cQFQE/s1600/Screenshot_20200525_191308.jpg)
Baca juga : Sistem Koordinat Matematika.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjbF0JUlKLYF6I2TKnBw5fBJwV-cNyJNHr2kTMrPBbOdKMtirW7124StvP16osOuS1DKPomPwoHKgOezW9Io1Z3QeLbUZnm5M7-lLqeYa0Pvb41xbis6htR5osIXJewJ067Uh9vUdKNxI/s1600/Screenshot_20200525_191433.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi1weF_gIadG_LK6dawbAf6sJ0S2VeyV_0haEPc1Pd5nhwgByyWoEIjwU9eUzYhopWFqywdvneAZH-DudgHXeyyQcWD2bK2_N5MMqZ-jMa2a6GXM8P-0XvKQQZA1JvZ1ycLQwfykyEDpu4/s1600/Screenshot_20200525_191650.jpg)
Baca juga : Pengolahan Data Matematika.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhada6Se-_dsbdLg6g7t_8ssQc82XlKw-aKFGD5pg9yaP4I7fnG0L7lDm87MAeFpX0n0kHSwnkeUgtbSLmnz-ohsu4gyLgthTg1mlrunid7eAa59tkAjZhzlYDeC6b1DyF9VUk-BiBdZ3c/s1600/Screenshot_20200525_195149.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhCtKXGT88tjz6XfmgfkY2lwP2DIuHgSKpe2l_5J0uixLYpBYoX9wSJ20qMRGla1-UlvGuxHArFs4uNzXUnLXuBzdJP0dD7QkY0mIZU-JnTiGuyvPUucY2XnsGIFPbrPc9f_YpRUE2DhI4/s1600/Screenshot_20200525_195403.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVAY-ImbV7BIq9oIJgUNKcUduEYmm4a-3MwWC4mr8VUGuBra6YwzZT_uM9YzvZ7xa_gZSYCCwTTCHkRBfFFPJx0xknqU7RDejiQwTzQf7loNVfDfmhGg3I-PfwP5cTlb63rYY7dbqZf2c/s1600/867424a358f10337ef7bf1ce59a08bcb.webp)
Baca juga : Bab Pecahan Matematika.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg_chnGvXDg8on3nNbHcoBilbSg1g5VhSRhJUh_hoGvtQ1faRIm9SptrjumBvcldkZ4jrd96U-FoJ1NCmZ22zlJY9QXm0-Nmlkk18pvz5dexsWl-vljCY1T48ak0XWO4l6_I8g82yqcMJI/s1600/Screenshot_20200525_203040.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjz9SfeA30ebKxyXetcROvHD7vqBf3bcGJA_AL7GykqPil8iB_Cop8tYG_qe7iD8oPkScG8IL2GyCoKM0tnQ5iEm4S1ukbfonCi_2TGWVtut_8uL9zDV018YyNFrTsFOt6cexAykclMFdQ/s1600/Screenshot_20200525_203213.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjsawC_fjBPxhY_4vtjzsPJATos-vaCyGCTbg_Kvnw0oGuenxwMv3jBPhbqBMiuOTB3vUqbdmfdEOZ-O7CEGJf9wIfBv4THBIzTjzGkOn3tHYNxuRBLS1Ai0DxFFpNMbGW5hCqIzJWCtAA/s1600/Screenshot_20200525_203457.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEicF1Br9uRKzi1Wsi4G2Mf9HXDo7q6RPALPc4Hd6oGs9pJk6B_smPOLJvA0ajI92iEzzq65Xkit-6U6ZULU8UrD4j7JpyE3PW57X-PcrzIRBkaMSCXz8qlbeiYw9BiSoeYje3rGH8a70NE/s1600/Screenshot_20200525_203732.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEicyL7JWFey1mOQnwoZQ0Wn_SbANF408MRXAeRN1wnM244q3MCkCUoTkTWTIr0XcpCYMd3ZLcm_mD31ABZCuPNLlXaMq4gF-c7RI0nRcGfpcGjAKh3pRgz_CvAoQ18_v_jHfQtGW6aC6WA/s1600/Screenshot_20200525_203904.jpg)
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![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi1r2z55bGqfoSduu-j0vG-m5fvzwxHA6aCO4M_Mh_JNiidk1JNLcc-Fwo8AlMQZSuDdIhu8Ru2NfkNcwNVhkdCbY2XRg79sOJPdtMFXHyIGLJiRl523RyO2XQIBOhwaRVnuMCIxrxam60/s1600/Screenshot_20200525_204132.jpg)
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Semoga Bermanfaat. 🙏
Diberikan data 7, 6,11,5,8,9,13,4,10 median data tersebut adalah
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL70UoSQ3D8IX-MYwLXErEQQsWoT1fZuZaTt0spOSD34rEEILnO4sGcpQZLa7DLNY9frQvnScAojpa-DmcikVpATwnlC5sCFESSbxk0GOFz9zOlXZVn6CUIF-4roKLCUzzpwDp77cQFQE/s1600/Screenshot_20200525_191308.jpg)
Baca juga : Sistem Koordinat Matematika.
Turunan pertama fungsi f(x)=5-x² adalah f¹(x)=.....
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjbF0JUlKLYF6I2TKnBw5fBJwV-cNyJNHr2kTMrPBbOdKMtirW7124StvP16osOuS1DKPomPwoHKgOezW9Io1Z3QeLbUZnm5M7-lLqeYa0Pvb41xbis6htR5osIXJewJ067Uh9vUdKNxI/s1600/Screenshot_20200525_191433.jpg)
Diketahui garis g: 3y = 2x + 6 , bayangan garis g oleh translasi T = (2,5) adalah . . .
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi1weF_gIadG_LK6dawbAf6sJ0S2VeyV_0haEPc1Pd5nhwgByyWoEIjwU9eUzYhopWFqywdvneAZH-DudgHXeyyQcWD2bK2_N5MMqZ-jMa2a6GXM8P-0XvKQQZA1JvZ1ycLQwfykyEDpu4/s1600/Screenshot_20200525_191650.jpg)
Baca juga : Pengolahan Data Matematika.
Sin 60°+cos 45°
tan 30° - cos 30°
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhada6Se-_dsbdLg6g7t_8ssQc82XlKw-aKFGD5pg9yaP4I7fnG0L7lDm87MAeFpX0n0kHSwnkeUgtbSLmnz-ohsu4gyLgthTg1mlrunid7eAa59tkAjZhzlYDeC6b1DyF9VUk-BiBdZ3c/s1600/Screenshot_20200525_195149.jpg)
Hanya ada 200 pot tanaman yang tidak terjual dari suatu gudang grosir tanaman yang berkapasitas 20.000 pot. Dari pot-pot yang terjual, separuhnya dijual dengan separuh harga dan sisanya dijual sebesar harga aslinya, yaitu Rp30.000,00. Berapakah total pendapatan dari penjualan pot tersebut?
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhCtKXGT88tjz6XfmgfkY2lwP2DIuHgSKpe2l_5J0uixLYpBYoX9wSJ20qMRGla1-UlvGuxHArFs4uNzXUnLXuBzdJP0dD7QkY0mIZU-JnTiGuyvPUucY2XnsGIFPbrPc9f_YpRUE2DhI4/s1600/Screenshot_20200525_195403.jpg)
Dua buah titik A dan B berpisah dalam jarak d. Jika koordinat titik R(4,-3) dan S(10,5), hitunglah jarak antara titik R dan S.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVAY-ImbV7BIq9oIJgUNKcUduEYmm4a-3MwWC4mr8VUGuBra6YwzZT_uM9YzvZ7xa_gZSYCCwTTCHkRBfFFPJx0xknqU7RDejiQwTzQf7loNVfDfmhGg3I-PfwP5cTlb63rYY7dbqZf2c/s1600/867424a358f10337ef7bf1ce59a08bcb.webp)
Baca juga : Bab Pecahan Matematika.
Didalam keranjang terdapat 100 buah mangga, ternyata 1/5 buah mangga busuk berapa sisa buah yang masih bagus?
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg_chnGvXDg8on3nNbHcoBilbSg1g5VhSRhJUh_hoGvtQ1faRIm9SptrjumBvcldkZ4jrd96U-FoJ1NCmZ22zlJY9QXm0-Nmlkk18pvz5dexsWl-vljCY1T48ak0XWO4l6_I8g82yqcMJI/s1600/Screenshot_20200525_203040.jpg)
Titik A (5,5) maka koordinat kutub titik A adalah ...
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjz9SfeA30ebKxyXetcROvHD7vqBf3bcGJA_AL7GykqPil8iB_Cop8tYG_qe7iD8oPkScG8IL2GyCoKM0tnQ5iEm4S1ukbfonCi_2TGWVtut_8uL9zDV018YyNFrTsFOt6cexAykclMFdQ/s1600/Screenshot_20200525_203213.jpg)
Dari suatu kelas yang terdiri atas 30 siswa dengan 20 diantaranya siswa laki². dari kelas tersebut dipilih 3 siswa untuk mengikuti pengarahan tentang bela negara di dinas pendidikan. Tentukan peluang yang terpilih paling sedikit dua laki laki!
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjsawC_fjBPxhY_4vtjzsPJATos-vaCyGCTbg_Kvnw0oGuenxwMv3jBPhbqBMiuOTB3vUqbdmfdEOZ-O7CEGJf9wIfBv4THBIzTjzGkOn3tHYNxuRBLS1Ai0DxFFpNMbGW5hCqIzJWCtAA/s1600/Screenshot_20200525_203457.jpg)
Tentukan nilai trigonometri berikut:
a. cos 330°b. sin 120°c. sin 150°d. tan 330°
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEicF1Br9uRKzi1Wsi4G2Mf9HXDo7q6RPALPc4Hd6oGs9pJk6B_smPOLJvA0ajI92iEzzq65Xkit-6U6ZULU8UrD4j7JpyE3PW57X-PcrzIRBkaMSCXz8qlbeiYw9BiSoeYje3rGH8a70NE/s1600/Screenshot_20200525_203732.jpg)
Gambarlah grafik fungsi "y = cos 3x".
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEicyL7JWFey1mOQnwoZQ0Wn_SbANF408MRXAeRN1wnM244q3MCkCUoTkTWTIr0XcpCYMd3ZLcm_mD31ABZCuPNLlXaMq4gF-c7RI0nRcGfpcGjAKh3pRgz_CvAoQ18_v_jHfQtGW6aC6WA/s1600/Screenshot_20200525_203904.jpg)
Sejak tahun 2018. terjadi penurunan pengiriman surat dari kantor pos. setiap tahunnya banyak surat yang dikirim 1/2 kali dari tahun sebelumnya. jika pada tahun 2018 dikirim sekitar 2 juta surat maka jumlah surat ya v djkktim selama kurun waktu 2018-2022 sekitar...
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiJuFhceobX4KRJG4lrCjMOGj05YY07puIPD4kPqz147_9Kj4U1z9abQNC7-50kr3esmNUhtFL4jEkUiWocYiqRYRHiowmoBdQffHwLhwdiEKdQJ597EwRahNfSfwPTVerHfchbNIqzQAw/s1600/Screenshot_20200525_204013.jpg)
Dua buah bilangan bila dikalikan akan menghasilkan bilangan negatif ganjil. Dan jika dijumlahkan akan menghasilkan bilangan positif genap. Bilangan apakah yang dihasilkan jika pangkat dua kedua bilangan itu dijumlahkan?
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi1r2z55bGqfoSduu-j0vG-m5fvzwxHA6aCO4M_Mh_JNiidk1JNLcc-Fwo8AlMQZSuDdIhu8Ru2NfkNcwNVhkdCbY2XRg79sOJPdtMFXHyIGLJiRl523RyO2XQIBOhwaRVnuMCIxrxam60/s1600/Screenshot_20200525_204132.jpg)
Matriks A( 2 3, 4 3, 5 6) merupakan matrik berordo?
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiwC9X7xh01QJwOQnMLH2HB4Ao51LfqySh1u_2Ky1iqKgtmqfNCjsRk8ILT2cZrr_ypZgRBCazV_h7FAT5fAsZtit3KPHObDGNkdW2l_hSdYVzkFX7VZR_zKSKUJqHdoxE3OT_VNM0gqkQ/s1600/Screenshot_20200525_204250.jpg)
Diketahui data sebagai berikut. nilai 15,20,25,30 Frekuensi 7,2,5,1 median dari data diatas adalah
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh5JnYRL0q9c71xAKb4pbmDLXIigAClvqVryfhdiCRMVxMfj5VyBhDRa8dWHvjpcMvtig5FjtchbM9pIUlDblgBzIEXA67icIlaguwnoRzp3UnScfe-TKeFETj_tt8Kn-ez_ZaHQTi2hTI/s1600/Screenshot_20200525_204408.jpg)
Semoga Bermanfaat. 🙏