Senior one math test paper

Songshan district 2006-2007 school year last semester mid-term exam questions

Senior one mathematics 2006. 1 1

1. Multiple choice questions (this topic is *** 12, with 5 points for each question and 60 points for * * *. )

1. The following object groups can form a collection ().

A. the river in Chifeng B. the solution of the equation C. the number close to D. all the poor people

2. The number of proper subset of a set is () A.3b.6c.8d.7

3. If,,, then ()

A.B. C. D。

4. If the proposition "p or q" and the proposition "non-p" are true propositions, then ()

A. Proposition P is not necessarily a false proposition B, and proposition Q must be a true proposition.

C. Proposition Q is not necessarily true proposition D, and propositions P and Q have the same truth value.

5. If the image of () is, the original image of (1, 2) is ().

A.(0，3) B.(4， 1) C.(0， 1) D.(0， 1)

6. The domain of the given function f(x) is [], and the domain of the function y= f (2x) is ().

A.B. C. D。

7. If the solution set of inequality is, the value of is ().

A.B. C. D。

8. Then ()

a . 2x+ 1 b . 2 x- 1 c . 2 x-3d . 2 x+7

9. The monotone decreasing interval of the function is ()

A.B. C. D。

10. How to transform the image with function y= x2 to get the image with function y=(x+ 1)2+1 ()?

A. translate 1 unit to the left, and then translate 1 unit down.

B. Move 1 unit to the left, and then move 1 unit upward.

C. translate 1 unit to the right, and then translate 1 unit upward.

D. Translate 1 unit to the right, and then translate 1 unit downward.

1 1. It is known that the distance between A and B is150km. Someone is driving from A to B at 60 kilometers per hour, stopping at B 1 hour, and then returning to A at 50 kilometers per hour. The functional expression of distance x from distance a is expressed as time t (hours).

A.x=60t B.x=60t+50t

C.x= D.x=

12, gives the following proposition:

① the inverse proposition of the proposition "If b=3, b2=9";

(2) similar triangles's proposition that the corresponding angles are equal;

(3) the negative proposition of the proposition "If there is a real number root";

④“a & gt； B "is" A2 >: B2 ";

⑤“a & lt； 5 "yes" a

Where the number of true propositions is ()

A. 1

Fill in the blanks (this question has ***4 small questions, each with 4 points, *** 16 points. )

13. The range of the function is: _ _ _ _ _ _.

14. If the function is known, then.

The domain of 15 and function y= is.

16. If the quadratic function is a decreasing function in the interval and a increasing function in the interval, the value of is.

Candidates should fill in the answers and fill in the blanks in the corresponding positions on the answer sheet, and hand in the papers after the exam.

Songshan district 2006-2007 school year last semester mid-term exam questions

Senior one math answer sheet

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1. Multiple choice questions (this topic is *** 12, with 5 points for each question and 60 points for * * *. )

The title is123455678911112.

answer

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Fill in the blanks (this question has ***4 small questions, each with 4 points, *** 16 points. )

13. 14.

15. 16.

Three. Solution (There are ***6 questions in this big question, and the score is ***74. Write the necessary text description, proof process or calculus steps when answering. )

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17.( 10 points) Solve inequality groups.

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18.( 12 points) Known

( 1); (2) Analytical formula.

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19.( 12 points) function is known, and the monotonicity in the interval (-1, +∞) is proved.

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20.( 12 points) known set A=

(1) If A∪B=B, the value range of the real number;

(2) If A∩B≦, the value range of the real number.

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