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In Matematika / Sekolah Menengah Atas | 2025-08-24

Diketahui koordinat titik P adalah (2, -6). Karena ditranslasikan oleh diper-oleh bayangan titik P, yaitu P' * (3a, - 5) Nilai a yang memenuhi adalah T = [[1], [a]] a. 5 b. 4 c. 3 d. 2 e. 1​

Asked by mila230623

Answer (4)

doctors use microscopes to aid in their diagnoses. A microscope can be used to magnify cells and other specimens from a patient. Magnification of the specimen using a microscope helps a doctor to determine whether a sample is healthy or diseased. This will help determine the best course of action when treating the patient. The benefits of microscopes to doctors are numerous. The ability to examine cells and tissues in greater detail can result in an earlier diagnosis and treatment that is tailored to the specific disease of the patient, as well as whether the cancer has spread to the neighbouring tissues.

Answered by vanessakembabazi | 2024-06-10

Doctors use microscope so that they can see the very small cells which are not visible with a naked eye, but microscopes magnify and make them larger so that doctors can see it.

Answered by 00010002 | 2024-06-10

Microscopes are vital for doctors because they enable detailed examination of cells and tissues, crucial for diagnosing diseases. They help identify microorganisms, assist in research, and monitor the effectiveness of treatments. The ability to see microscopic structures significantly enhances patient care.
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Answered by vanessakembabazi | 2024-12-26

Jawaban:soal:Titik P(2, -6) ditranslasikan oleh T = [[1], [a]] menghasilkan bayangan P'(3a, -5). Cari nilai a. caranya:Translasi berarti menggeser titik. Jadi, koordinat titik bayangan adalah hasil penjumlahan koordinat titik awal dengan vektor translasi. - P(2, -6) ditranslasikan oleh T = [[1], [a]] menjadi P'(2+1, -6+a) = P'(3, -6+a) Diketahui P'(3a, -5). Maka:- 3a = 3- a = 1- -6 + a = -5- a = -5 + 6- a = 1 Kedua persamaan memberikan nilai a yang sama, yaitu a = 1. maka, nilai a yang memenuhi adalah 1. Jawaban: e. 1

Answered by ara1412 | 2025-08-24