Current location - Training Enrollment Network - Mathematics courses - 20 1 1 how to do the 23 questions of mathematics in Shantou senior high school entrance examination?
20 1 1 how to do the 23 questions of mathematics in Shantou senior high school entrance examination?
22。 ( 1)64，8， 15(2)(n- 1)* 2+ 1，n*2，2n- 1，(3)2n*3-3n*2+3n- 1

23。 (1) simple (2)y=8 1/x, (3) there are three cases: 1. When x=9. 2. When x=9 times the root number 2. 3。 When x=4.5 times the root number 2.

24。 ( 1)y = 1/2x+ 1(2)s =-5/4t * 2+ 15/4t(0 & lt； = t & lt=3) (3)t= 1 or t=2, when t= 1 is a diamond.

Give me five dollars! Ha ha!

Related articles
  • How is the undergraduate course of library science a pit?
  • Course telemarketing speech skills encyclopedia

    Telemarketing speech of a parent-child course

    Professional problems, find professional people, learn from peers, and learn from peers who do

  • How did Gauss, a mathematical genius, become a master of mathematics?
  • Is Wan Wei's Geometric Model Suitable for Soviet Education Edition?
  • How many degrees the hour hand on the clock rotates every hour; How many degrees does the minute hand rotate per minute per hour?
  • Mathematical development thesis
  • How do high school students in adult college entrance examination get scores in junior college mathematics
  • Outstanding deeds of teachers' work
  • Grade eight in mathematics.
  • What is the major (master degree or above) in studying differential equations? Does pure mathematics only include number theory?

    • copyright 2024 Training Enrollment Network All rights reserved