Đề bài Phần 1. Trắc nghiệm (3 điểm) Câu 1. Số gồm: chín nghìn, chín chục được viết là: A. 9990 B. 9900 C. 9090 D. 9009 Câu . Bốn số nào được viết theo thứ tự từ lớn đến bé? A. 5872; 5728; 5278; 5287 B. 5782; 5827; 5287; 5278 C. 7852; 7582; 7285; 7258 […]
Robot vacuum cleaners are increasingly popular in Vietnam, especially when their prices are getting cheaper and cheaper. Currently, if you accept to buy laptops, you can find many products from big and small brands for only about 3 – 4 million VND. In the higher segment, it is not uncommon for models costing about 7-12 […]
Câu hỏi: Trong các số sau số nào lớn nhất ? Lời giải tham khảo: Đáp án đúng: D Ta có (begin{array}{l}{log _4}15 = dfrac{1}{2}{log _2}15 = {log _2}sqrt {15} \{log _{dfrac{1}{2}}}dfrac{1}{6} = – {log _2}dfrac{1}{6} = {log _2}6\{log _8}3 = dfrac{1}{3}{log _2}3 = {log _2}sqrt[3]{3}end{array}) Do (6 > 5 > sqrt {15} > sqrt[3]{3}) […]
Đề bài Phần 1. Trắc nghiệm (3 điểm) Khoanh vào chữ đặt trước câu trả lời đúng. Câu 1. Tổng của 291807 và 475869 là : A.757576 B. 767676 C. 757676 […]
Sentence 49: Each sentence has a mistake. Find it by choosing the letter A, B, C or D. A well-ordered disciplined household are essential to normal family life. knowledge : writing Explanation: edit are => is A family with strict discipline is necessary for family life. =============== Link Hoc va de thi 2021
Users can always listen to music and still be aware of the world around them when outdoors, thanks to the open-loop design with crystal clear sound, ultra-compact size, and crystal-clear voice and call quality. pear. By leveraging LinkBuds’ unique design, sensors and spatial acoustics, Sony is creating a whole new audio experience for tech-savvy youngsters […]
Câu hỏi: Chọn mệnh đề đúng : Lời giải tham khảo: Đáp án đúng: D Ta có: ({log _a}a = 1) là mệnh đề đúng. Chọn đáp án D. Hãy suy nghĩ và trả lời câu hỏi trước khi montoan cung cấp đáp án và lời giải ADSENSE Link Hoc va de thi 2021
Remi Lindholm, a Finnish cross-country skier who competed in the 50km run last Saturday, said his penis was frozen by frostbite due to the cold weather. . Frostbite is an injury caused by prolonged exposure to extreme cold. It affects the skin and underlying tissues, with the extremities being the most at-risk area. Frostbite areas […]
Question: The latest ratings have aroused claims that reality television shows are on their last ………… Reference explanation: Correct answer: A Title Sentence: The latest ratings have sparked claims that the reality TV show is . A. legs (n.): legs B. resort (n.): a place to rest C. breath (n.): breath D. gasp (n.): startled […]
A decrease in the total number of rainy days is causing plants to flower earlier in northern climates, leading to spring arriving earlier than expected, say researchers from Ohio State University. Their research shows that with current rainfall, young leaves will grow 1-2 days earlier per decade. While previous studies have focused on how warmer […]