Note: Tough if no Geometry knowledge : the R, r are on the same connected line. 2 adjacent circles tangent at 1 point, the tangent at that point of big circle and small circle is perpendicular to both radii R, r Leave a comment Solution : DeepSeek is smarter than other AI in solving...
Comparing Length and Height 508 plays KG 建立自己的测验 创建一个新测验 Explore millions of free instructional resources QUIZ Math and Science Quiz Bee 5th - 6th 年级 Mathematics, Science 76% 准确性 15 次 分享 putri ari 4年 人工智能增强工作表 复制和编辑 使用此活动 预习 25 questions 显示答案...
This worksheet on elementary math lets the student do an in-depth examination of a number that the teacher supplies. The student writes the number in words, draws it in everyday objects, and answers a few simple questions about the number (for example, "Is today's number greater than your...
You can’t even type a answer the question is one plus four like I know that before you can take the quiz they should ask your grade and stuff like that. Three minutes in and I deleted the app horrible. more Developer Response , We're here to assist you with any concerns and ...
Pay attention, ask questions and do the practice quizzes. Take good notes on the extra paper that she gives you. to pay attention and ask for help pay attention to notes. listen to Mrs Grayson This class may be hard at first but then once you make notes it will be better.Always writ...
•Parents can set the top number and bottom numbers of each quiz •Simple user interface. •Parents can preset the answers to Positive or Negative answers. •Students can redo question until correct. •Parents can preset the number of questions per practice quiz. ...
Keep in mind that the lower bound aa and upper bound bb must be the same for both integrals. Question 1: Evaluate the following integrals. A.∫211+x+x2dxA.∫121+x+x2dx Solution: ∫211+x+x2dx=[x+x22+x33]21=(2+42+83)−(1+12+13)=623−156=456First, integrate the expres...