绗?/p>
1
椤碉紝鍏?/p>
15
椤?/p>
2019-2020
瀛﹀勾浜戝崡甯堝ぇ闄勪腑楂樹笁锛堜笂锛夌涓�娆℃湀鑰冩暟瀛﹁瘯鍗?/p>
1
锛?/p>
8
鏈?
浠斤級
锛?/p>
36
锛?/p>
涓�銆侀�夋嫨棰橈紙鏈ぇ棰樺叡
12
灏忛锛屽叡
60.0
鍒嗭級
1.
宸茬煡闆嗗悎
饾惔
=
{饾懃
鈭?/p>
饾憤|
鈭?/p>
2
猢?/p>
饾懃
<
3},
饾惖
=
{0,2,4}
锛屽垯
饾惔
鈭?/p>
饾惖
=
(
)
A.
{0,2,4}
B.
{0,2}
C.
{0,1,2}
D.
饾湙
2.
宸茬煡鍑芥暟
饾憮(饾懃)
=
饾懃
鈭?/p>
[饾懃]
锛屽叾涓?/p>
[饾懃]
琛ㄧず涓嶈秴杩?/p>
x
鐨勬渶澶ф鏁存暟锛屽垯涓嬪垪缁撹姝ｇ‘鐨勬槸
(
)
A.
饾憮(饾懃)
鐨勫�煎煙鏄?/p>
[0,1]
B.
饾憮(饾懃)
鏄鍑芥暟
C.
饾憮(饾懃)
鏄懆鏈熷嚱鏁?/p>
D.
饾憮(饾懃)
鏄鍑芥暟
3.
鏌愬湴鏌愭墍楂樹腑
2018
骞寸殑楂樿�冭�冪敓浜烘暟鏄?/p>
2015
骞撮珮鑰冭�冪敓浜烘暟鐨?/p>
1.5
鍊嶏紝涓轰簡鏇村ソ鍦板姣旇鏍¤�?
鐢熺殑鍗囧鎯呭喌锛岀粺璁′簡璇ユ牎
2015
骞村拰
2018
骞寸殑楂樿�冩儏鍐碉紝寰楀埌濡備笅鏌辩姸鍥撅細
2015
骞撮珮鑰冩暟鎹粺璁?/p>
2018
骞撮珮鑰冩暟鎹粺璁?/p>
鍒欎笅鍒楃粨璁烘纭殑鏄?/p>
(
)
A.
涓?/p>
2015
骞寸浉姣旓紝
2018
骞翠竴鏈揪绾夸汉鏁板噺灏?/p>
B.
涓?/p>
2015
骞寸浉姣旓紝
2018
骞翠簩鏈揪绾夸汉鏁板鍔犱簡
0.5
鍊?/p>
C.
涓?/p>
2015
骞寸浉姣旓紝
2018
骞磋壓浣撹揪绾夸汉鏁扮浉鍚?/p>
D.
涓?/p>
2015
骞寸浉姣旓紝
2018
骞翠笉涓婄嚎鐨勪汉鏁版湁鎵�澧炲姞
4.
鑻ュ疄鏁?/p>
x
锛?/p>
y
婊¤冻绾︽潫鏉′欢
{
饾懃
鈭?/p>
1
鈮?/p>
0
饾懃
鈭?/p>
2饾懄
鈮?/p>
0
饾懃
+
饾懄
鈭?/p>
4
鈮?/p>
0
锛屽垯
2饾懃
+
3饾懄
鐨勬渶澶у�兼槸
(
)
A.
11
B.
10
C.
5
D.
9
5.
鍑芥暟
饾憮(饾懃)
=
1
(饾懃+1)
鈭?/p>
ln饾懃
鐨勯浂鐐规湁
(
)
涓?/p>
A.
0
B.
1
C.
2
D.
3
6.
宸茬煡绛夊樊鏁板垪
{饾憥
饾憶
}
婊¤冻
饾憥
2
+
饾憥
4
=
4
锛?/p>
饾憥
3
+
饾憥
5
=
10
锛屽垯瀹冪殑鍓?/p>
10
椤圭殑鍜?/p>
饾憜
10
=
(
)
A.
138
B.
135
C.
95
D.
23
7.
鍑芥暟
饾憮(饾懃)
=
sin
饾懃
+
ln|饾懃|
鐨勫浘璞″ぇ鑷翠负
(
)