Hey i copied a quora answer for you but he explains it very well. Im a german speaker btw
Answer:
Most common prepositions in German either always take Akkusativ or always take Dativ. The Wechselpräpositionen (an, auf, hinter, in, neben, über, unter, vor and zwischen) are the exceptions! They take Akkusativ when describing a destination (Wohin?) and Dativ when describing a location (Wo?).
One intuition that’s helped me as a native speaker of English is the comparisons between “in” vs. “into” and “on” vs. “onto”:
Use Akkusativ when the usage is like “into” or “onto” in English: Ich bin dann in das Zimmer gegangen. (“Then I walked in[to] the room.”) Könntest du das mal bitte auf den Tisch legen? (“Could you please put that on[to] the table?”) Ich habe heute nicht vor, in die Stadt zu fahren. (“I’m not planning on going into town today.”)
Use Dativ when the usage is like “in” or “on” (but not “into” or “onto”) in English: Ich bin den ganzen Tag in meinem Zimmer geblieben. (“I stayed in my room all day.”) Das liegt nicht ohne Grund auf dem Tisch. (“That’s on the table for a reason.”) Ich habe heute vor, in der Stadt zu übernachten. (“I’m planning on staying [lodging] in town tonight.”) Er guckte sich das Schild vor dem Haus an. (“He looked at the sign in front of the building.”)
[The rule only really directly helps with “in” and “on,” but hopefully with practice you’ll be able to extend that intuition to other prepositions. For example: Er stellte das Schild vor das Haus. (“He put the sign in front of the house.”) See how that “in front of” feels like “into” and not just “in”? You could just have well have said “in[to] the house.”]
Answer:
pxsimpsmss
Explanation:
Choose the correct word.
Which word is not mixed up with the others when trying to say "when" in German?
O als
O wenn
оооо
ob
wann
Answer:
wann
Explanation:
This is how You ask when in german.
A triangle has side lengths of (10a+9)(10a+9) centimeters, (8a-3)(8a−3) centimeters, and (10b+7)(10b+7) centimeters. Which expression represents the perimeter, in centimeters, of the triangle
Answer:s
1.1 Multiplication and Division
1. (a) 20 (b) 21 (c) 36 (d) 42 (e) 45 (f) 18
(g) 28 (h) 49 (i) 40 (j) 8 (k) 9 (l) 4
(m) 7 (n) 7 (o) 9 (p) 0 (q) 0 (r) 0
2. (a) 3 (b) 7 (c) 4 (d) 8 (e) 3 (f) 4 (g) 9
(h) 7 (i) 3 (j) 7 (k) 4 (l) 5 (m) 2 (n) 4
(o) 7 (p) 0 (q) 0 (r) 0
3. 24
4. 27
5. (a) 16 (b) 28 (c) 32
6. (a) 6 (b) 3 (c) 4
7. 8
8. (a) 35 (b) 14 (c) 42
9. (a) Daniel 70p, Joel 56p (b) Daniel has 14p more than Joel
10. (a) 80 (b) 64 (c) 40
11. £6
12. (a) 9 (b) 7, with 1 left over
13. Team A: 7, Team B: 21, Team C: 14, Team D: 14 14. (a) 7 (b) 5
1.2 Squares, Cubes, Square Roots and Cube Roots
1. (a) 25 (b) 36 (c) 1 (d) 49 (e) 6 (f) 1 (g) 7
(h) 5
2. (a) 27 (b) 64 (c) 216 (d) 1000 (e) 3 (f) 10
(g) 6 (h) 4
3. (a) 100 (b) 4 (c) 16 (d) 49 (e) 64 (f) 81
(g) 1 (h) 343 (i) 512 (j) 0 (k) 0 (l) 8
4. (a) 10 (b) 2 (c) 9 (d) 8 (e) 4 (f) 3
5. (a) 144 (b) 121 (c) 3375 (d) 2197 (e) 169 (f) 225
(g) 400 (h) 1331 (i) 11 (j) 20 (k) 13 (l) 15
(m) 15 (n) 13 (o) 12 (p) 11
6. (a) 52 (b) 5 (c) 116 (d) 25 (e) 16 (f) 72
(g) 1001 (h) 100
MEP Pupil Text 1-6 Answers
252
1.3 Index Notation
1. (a) 45
(b) 33
(c) 67
(d) 74
(e) 183
(f) 192
(g) 46 (h) 75
(i) 106
(j) 1005
2. (a) 81 (b) 625 (c) 2401 (d) 10 000 (e) 1 (f) 729
(g) 128 (h) 2 (i) 4096 (j) 4 (k) 1 (l) 25
3. (a) 211 (b) 39
(c) 313 (d) 45
(e) 54
(f) 55
(g) 42 (h) 53
(i) 32 (j) 74
(k) 172 (l) 94
(m) 45
(n) 416 (o) 36 (p) 3 1 0 = (q) 3 3 1 =
(r) 35 (s) 37
(t) 47 (u) 50
4. (a) 22 (b) 23
(c) 24 (d) 26
(e) 33
(f) 52
(g) 43
(h) 34
(i) 53
5. (a) 313 (b) 28
(c) 411 (d) 310 (e) 29
(f) 210
(g) 35 (h) 37
(i) 35 (j) 810 (k) 73
(l) 92
(m) 2 4 4 2 or (n) 23
(o) 23
6. (a) 23
(b) 103
(c) 24 (d) 33
(e) 34
(f) 104
(g) 54
(h) 43
(i) 64
(j) 20 (k) 62
(l) 50
7. (a) 26
(b) 34
(c) 66
(d) 56
(e) 28
(f) 46
(g) 38
(h) 58
(i) 36
8. (a) 28
(b) 24 (c) 310 (d) 53
(e) 105 3
( ) (f) 75 4
( )
9. (a) 36 (b) 214 (c) 512 (d) 73
(e) 74
(f) 27
(g) 3 1 0 = (h) 4 4 1 = (i) 2 2 1 =
10. (a) a5
(b) a10 (c) x9 (d) x2 (e) y3
(f) p3
(g) q3
(h) x8
(i) b3
(j) b6
(k) c3
(l) x5
(m) y2
(n) x 0 = 1 (o) x8
(p) p4 (q) x3
(r) y4
(s) x 0 = 1 (t) x x 1 = (u) x12 (v) x8
(w) x15
(x) x54
11. (a) p = 3 (b) q = 0
12. 2 4 x
MEP Pupil Text 1-6 Answers
253
1.4 Factors
1. (a) 1, 2, 7, 14 (b) 1, 3, 9, 27 (c) 1, 2, 3, 6 (d) 1, 3, 5, 15
(e) 1, 2, 3, 6, 9, 18 (f) 1, 5, 25 (g) 1, 2, 4, 5, 8, 10, 20, 40
(h) 1, 2, 4, 5, 10, 20, 25, 50, 100 (i) 1, 3, 5, 9, 15, 45
(j) 1, 2, 5, 10, 25, 50 (k) 1, 2, 3, 4, 6, 9, 12, 18, 36 (l) 1, 2, 4, 7, 14, 28
2. (a) 1 10 2 5 5 2 10 1 × ×× × ,,, (b) 1 82 44 28 1 ×× × × ,,,
(c) 1 77 1 × × , (d) 1 93 39 1 ××× , ,
(e) 1 16 2 8 4 4 8 2 16 1 × ××× × ,,,, (f) 1 22 2 11 11 2 22 1 ×× ×× ,,,
(g) 1 11 11 1 × × ,
(h) 1 24 2 12 3 8 4 6 6 4 8 3 12 2 × × ×××× × , ,,,,, , 24 1 ×
3. (a) 4 (b) 3 (c) 3 (d) 4 (e) 5 (f) 4 (g) 11
(h) 1
4. (a) 6, 10, 20, 8, 2, 24, 4 (b) 10, 20, 15, 55
5. (a) (i) 20, 22, 24, 26 (ii) 21, 24, 27 (iii) 20, 25
(b) prime numbers
6. (a) (i) 16 (ii) 18 (b) (i) 25 (ii) 27
1.5 Prime Factors
1. 2, 3, 5, 7, 13, 19, 23
2. 53, 59
3. (a) 2 5 × (b) 237 × × (c) 2 17 2 × (d) 2 37 3 × ×
(e) 2 53 × (f) 23 5 3 × × (g) 3 11 13 × × (h) 3 5 11 2 × ×
(i) 7 11 13 × ×
4. (a) 32 25 = and 56 2 7 3 = × (b) 2 8 3 (= )
5. (a) 236 × = (b) 236 × = (c) 3 5 15 × = (d) 2
(e) 2 5 10 × = (f) 5 7 35 × = (g) 2 3 24 3 × =
(h) 2 3 13 78 ×× = (i) 3 7 147 2 × =
6. (a) 45 3 5 2 = × , 99 3 11 2 = × , 135 3 5 3 = ×
(b) (i) 3 9 2 = (ii) 3 9 2 = (iii) 3 5 45 2 × = (c) 3 9 2 =
7. (a) 5 (b) 3 5 45 2 × = (c) 2 8 3 = (d) 2 5 10 × =
(e) 2 3 24 3 × = (f) 2 3 5 30 ××= (g) 2 3 108 2 3 × =
(h) 2 11 44 2 × = (i) 2 3 7 252 2 2 × ×=
MEP Pupil Text 1-6 Answers
254
1.6 Further Index Notation
1. (a) 1
16 (b) 1
8
(c) 1
6
(d) 1
7
(e) 3 (f) 8 (g) 2
(h) 3 (i) 1 (j) 1
25 (k) 8 (l) 32 (m) 2187
(n) 125 (o) 1
2
2. (a) – 4 (b) – 1 (c) – 3 (d) 1
2
(e) − 1
2
(f) 2
(g) 3 (h) – 1 (i) 1
3
(j) – 1 (k) – 2 (l) – 2
(m) – 3 (n) 1
2
(o) – 2 (p) 1
3
(q) 2
3
(r) 2
5
3. (a) 0.125 (b) 0.05 (c) 2 (d) 4 (e) 1
225 = 0 004444 . ...
(f) 0.000125 (g) 729 (h) 27 (i) 1
2
(j) 1728
(k) 62748517 (l) 1331
4. (a) 1
a
(b) a10 (c) a4 (d) 1
6 a
(e) 1
2 a
(f) 1
6 a
(g) a8
(h) a
5
2 (i) 1
3
2 a
(j) a2 (k) 1
3 a
(l) a3
(m) a
b
2
2 (n) a
b
6
12 (o) a b 12 2 (p) b
a
4
4 (q) a
b
8
12
(r) m
n
2
6 (s) a
b
3
5 (t) m
a
2
(u) c
a b
3
4 (v) x
m2
(w) z
x y
12
8 4 (x) b
a
16
3
2
5. (a) 1
9
(b) a4 (c) y = 5
2
Explanation:
pls rain list
help pls
.......................
Answer:
1-dir
2-mir
3-uns
4-ihr
5-dich
6-ihnen
7-ihn
8-ihr
Explanation:
True or False:
"Wenn" and "als" mean the exact same thing in English.
O True
O False
Answer:
True
Explanation:
Actually if you translate it "Wenn" it means when or if
and "als" is pretty hard to really translate into english but you could say when as well so it is correct