Double-base college entrance examination practices chemistry answers every day.

Double basics of college entrance examination practice answer revision every day.

(1) 7. Wrong question 9.

(2)

(3) None

(4) 1.

(5) 7.

(6) 5.6.8.

(7) 5. Wrong question 9. Wrong question

(8) 3.

(9) None

(10) 1.3. (The answer is not unique, the original conditions are equivalent) 5. (The answer is not unique, but it is also possible) 6. Wrong question.

(1 1) None (12) None (13) None.

( 14) 8.

(15) 2. It is controversial that the exponent of the power function defined in the book must be rational.

(16) none (17) none.

( 18) 4.

(19) None

(20) 9.(3) odd function

(2 1)9. Conditions for adding a theme:

(22) 2.

None (24) None (25) None (26) None (27) None (28) None.

(29) 6.

(30) None

(3 1) 2.

(32) 3.

None (34) None (35) None (36) None (37) None (38) None.

(39) Title: The single rising range is

(40) None

(4 1) 9. There was a typo in the process of answering questions, and the final result was correct.

(42) None

(43) Title: The solution set of is

(44) None

(45) 5.8. Conditions for adding a topic. Answer: 9. ( 1)

None (47) None (48) None

(49) 7. Wrong question

(50) None (5 1) None (52) None

(53) 8. Wrong question

(54) None

(55) 9.

(56) 6.

(57) 7.

(58) 7.

None (60) None (6 1) None (62) None (63) None.

(64) 9.

(65) 4.

(66) 3.

None (68) None

(69) 5.

(70) Add conditions for the topic:, otherwise the chord slope is uncertain.

(7 1) 1. Point and point

(72) None

(73) 5.

(74) 2.

None (76) None

(77) 2.4 3.2 10

(78) 1.-576

None (80) None (8 1) None

(82) All answers should be changed to

(83) 1.5,-76

(84) None (85) None (86) None (87) None

(88) 6. Title modification: 4 different willows and 4 different poplars.

(89) None

(90) 2.420

(9 1) None (92) None (93) None (94) None

(95) 9. Subparagraph (3) is repetitive and inaccurate.

(96) None

(97) 9. When the solution set is correct for the rest.

(98) None (99) None (100) None

( 10 1) 8.

(102) none (103) none.

( 104) 9.(2)

(105) None

(106) 7. The option is changed to nonexistent, and the correct answer is:

(107) None (108) None (109) None (1 10) None (1 1).

( 1 12) 9.(3)

(1 13) None (1 14) None.

(1 15) wrong question, the first condition is changed to:

(1 16) 2. Addition condition: non-zero vector 3.

(1 17) none (1 18) none (1 19) none.

(120) Wrong question, the third equation is changed to:

(12 1) 7. Title: "Among these three functions" Answer:

( 122) 5.

(123) None (124) None (125) None (126) None (127) None (128) None (/kloc)

( 13 1) 1.0

( 132) 2.

( 133) 3. 1:4

(134) none

( 135)

(136) none

(137) 7. the title is changed to: what is the relationship with "most accurate"

(138) none (139) none.

(140) 8. Dislocation of images in titles

(14 1) none (142) none (143) none.

( 144) 3.

(145) none

(146) 7. the title is changed to: the relationship between size and "most accurate" is 9. The title is wrong.

(147) None

(148) 1. inequality becomes

(149) None (150) None (15 1) None (152)

( 153) 1.4 2.765 3.5 4.4 5.

(154) 8. The title is changed to: function.

( 155) 1.5. 10000

( 156) 4.

(157) None

(158) 6. "According to this development law" in the title means to build the same amount of green space every year, and the final answer is accurate to 0.0 1.

(159) None

(160) 4.8. Title: Known Series

( 16 1) 6.

(162) none (163) none (164) none.

( 165) 3.

(166) None (167) None (168) None (169)

( 170) 3.

(17 1) None.

(172) 5. Title:

(173) 7. change the title to answer:

(174) 8. the title is changed to: adding functions in the world, and the answer remains the same.

(175) 5. Change the title to 1.