Solve Lesson 33 Page 81 Math 10 SBT – Kite>
Topic Which of the following equations is a parametric equation for a line parallel to the line .? x - 2y + 3 = 0? A. \(\left\{ \begin{array}{l}x = –…
Topic Which of the following equations is a parametric equation for a line parallel to the line .? x - 2y + 3 = 0? A. \(\left\{ \begin{array}{l}x = –…
Which of the following ellipses in the Oxy coordinate system has a canonical equation of the form: \(\frac{{{x^2}}}{{{a^2}}} + \frac{{{y^2) }}}{{{b^2}}} = 1\) (a > b > 0)? Solution method…
Topic Toss a coin 3 times in a row a) Find the number of elements of the set \(\Omega \) which is the sample space in the above game b)…
Topic An international workshop includes 12 students from the following countries: Vietnam, Japan, Singapore, India, Korea, Brazil, Canada, Spain, Germany, France, South Africa, Cameroon, each country has exactly 1 the…
Topic In a game, Hang wrote the names of 63 provinces and cities directly under the Central Government of Vietnam (as of 2021) on 63 ballots, two different ballots named…
Topic A team of young volunteers consists of 27 people from the following provinces (cities): Kon Tum, Gia Lai, Dak Lak, Dak Nong, Lam Dong, Phu Yen, Khanh Hoa, Ninh…
Topic A box has 5 cards of the same type, each card has one of the numbers 1, 2, 3, 4, 5; Two different cards have two different numbers. Randomly…
Topic There are 3 customers (who do not know each other) come to a store with 5 different serving counters. Find the probability that 2 customers enter the same counter…
Topic A football tournament consists of 16 teams, including 4 teams from country V. The organizers draw randomly to divide into 4 groups A, B, C, D, each group has…
Topic From the draw set, there are 52 normal cards being face-down, 4 cards are randomly drawn at the same time. Calculate the probability of the following events: a) A:…