5 次の方程式,不等式を解け。 > p.158 2x (1) 2x+1-2*+3_64=0 x (2) 2 2 -4>0 2
22 5x+2<3(2x-1) 「3x+824x-3 12(3x+1)>x-2 2(2-x)23x+14 4 -4x-5<3-2x x-5 x-6 5 7 [7(x+1)>3(x+5) 1K- l0.5x-0.7<-0.2x+1" レー人
3||33 3 33 m (6) y=(x+2)(x+1)(x-2), x軸 18 の であく 00 -2ィー2
(3 2 4 3 A A A A 3 B B B B B の 5 2 0 次の傍線部の語の意味(A)と活用形(B)を答えよ。 次の傍線部の みづからは、ましてものだにいはれず。 恋しからかゃ いま一声呼ばれていらへむ。 人にいとはれず、よろづ許されけり。 君をおきて いかやうなる かの大納言、いづれの舟にか乗らるべき。 生けらんほど いづれかあはれはまされる。 5 かく思ひ沈むさ ア現在推量の助 ィ 完了の助動詞 ②A の未然 ウ単語の一部と曲 s 未 う のま不航… S と
問1:関数 y= 2.z° について, xの変域が 次のときのyの変域を求めなさい。 8 (1) -1SxS2 .0 8 (2) -2SxS-1 -8%5-2 O 4 |x2 4x2 -4 4 味動x のの a.2?
Exercises 英文法2-2 1( )内に下の語群から適切なものを補いなさい。 A 1. I ate a hamburger and ordered ( 2. Do you have any pencils? May I borrow( 3. She carried a case in one hand and an umbrella in ( 4. I can't do questions 4 and 5, but I've done all ( 5. Bacteria are everywhere; some are helpful, while( ) cause disease. 6. Of the seven people here now, one is from China, three are from the US, and ( ) from France. [another / one / others / the other / the others] )内から正しいほうを選びなさい。 2 ( 1.(All/ Every) the students in the class have passed the examination. 2.(All / Every) children should be taught how to read and write. B 3. (Each / Every) of our rooms has an internet connection. 4. We all got wet because (all / none) of us had an umbrella. )内に both, either, neither から適語を選んで補いなさい。 C 3 1. I invited Jack and Jill to my party, but ( ) of them came. 2. Tom and I hadn't eaten breakfast, so ( ) of us were very hungry. 3. Would you like tea or coffee? You can have ( 4. A: Which jacket do you prefer, this one or that one? B:I don't like ( ) of them.
