1 1 2 2 1 3 2
1+1+1+1+1+1+1+1+1+1+2+2+22+2+2+2+3+3+2+2+3+3+3+3+3+3+3+2+2+2-2-3×567=
1. 1+1+1+1+1+1+1+1+1+1+2+2+22+2+2+2+3+3+2+2+3+3+3+3+3+3+3+2+2+2-2-3×567=
Jawaban:
:( ,جححهعغقصضض. طكنليش زسخذكشنش
Jawaban:
1.111.467.564
Penjelasan dengan langkah-langkah:
Semoga Membantu2. 1/2√3 + 1/2 =1/2√2 + 1/2 =1/2√3 × 1/2√3 + 0×0 =1 × 1/2 - 1/3√3 × √3 = 1/2√3 × 1 - 1/3√3 ×√3
[tex] \frac{1}{2 \sqrt{3} } + \frac{1}{2} = \frac{1+ \sqrt{3} }{2 \sqrt{3} } [/tex]
[tex]\frac{1}{2 \sqrt{2} } + \frac{1}{2} = \frac{1+ \sqrt{2} }{2 \sqrt{2} } [/tex]
[tex]1 * \frac{1}{2} - \frac{1}{3 \sqrt{3} } * 3 = \frac{1}{2} - \frac{1}{\sqrt{3} } = \frac{ \sqrt{3} - 2 }{2 \sqrt{3} } [/tex]
[tex]\frac{1}{2\sqrt{3}}*1 - \frac{1}{3 \sqrt{3} } * 3 = \frac{1}{2\sqrt{3}} - \frac{1}{\sqrt{3} } = \frac{ 3 - 2 }{6 \sqrt{3} } = \frac{1}{6 \sqrt{3} } [/tex]
3. berapa hasil dari -1/2√3+(-1/2)+(-√3)+1/3√3?? dan -1×-1/2√2×-1 / 1/2×-1/2√2
1√3
yang ke2 agak susah hehe maaf ya cuma 1..
4. Hasil dari : 1) 1/2√3 + 1/2√2 - 1 2)√3 - 2 3) 1/3√3 + 1/√3 4) 1 x 1/2√2 - 0 x 1/2√2 5) 1/2√3 x 1/2√3 x 1
1. = 42
2.= 25
3.= 54
4.= 6
5.= 72
5. 1+1+1+1+1+1+1+1+-2-2-2-2-(3+3+3+3)
1+1+1+1+1+1+1+1+-2-2-2-2-(3+3+3+3)
(1+1+1+1+1+1+1+1)+(-2-2-2-2)-12
8+(-8)-12
(-12)
6. Tuliskan dalam bentuk tabel 1 2 3 2 1 3 1 2 2 1 2 1 3 1 4 2 1 2 2 1 1 1 3 1 4 2 2 1 3 2 2 3 1 2 3 2 2Tolong Ya⊂(•‿•⊂ )*.✧
Jawaban:
maaf kalau salah
Penjelasan dengan langkah-langkah:
jadikan jawaban terbaik ya
maaf kalau salah
Jawaban ada dibawah yaa (｡•̀ᴗ-)✧
Jadikan jawaban terbaik, terima kasih ^w^
7. A.2/1/2 +1/1/2×2/2/3= C.3/1/2 ÷ 2/3/4+2/1/2= C.3/1/2 ÷ 2/3/4+2/1/2= D.3/1/2+ 2/1/3÷ 1/2/3 E.1/3 + 27/25 ÷ 9/5=
a.6/1/2
e.14/15
d.4/9/10
c.3/17/22
8. (-1)+2(-1)=(2)²+2(1)=(2)²+2(2)=(1)²-2(1)=(2)²-2(2)=(3)²-2(3=-(1)²-2(1)=-(2)²-2(2)=-(3)²-2(3)=-(1)²+2(1)=-(2)²+2(2)=-(3)²+2(3)=Bantuuuu Donggg
Jawaban:
(-1)+2(-1)=
(2)²+2(1)=
(2)²+2(2)=
(1)²-2(1)= 1 - 2 = -1
(2)²-2(2)= 4 - 4 = 0
(3)²-2(3= 9 - 6 = 3
-(1)²-2(1)= 1 - 2 = -1
-(2)²-2(2)= 4 - 4 = 0
-(3)²-2(3)= 9 - 6 = 3
-(1)²+2(1)= 1 + 2 = 3
-(2)²+2(2)= 4 + 4 = 8
-(3)²+2(3)= 9 + 6 = 15
Penjelasan dengan langkah-langkah:
(-1)+2(-1)= (-1)+(-2) =(-3)
(2)²+2(1)= 4+2 = 6
(2)²+2(2)= 4+4 = 8
(1)²-2(1)= 1-2 = (-1)
(2)²-2(2)= 4 -4=0
(3)²-2(3= 9-6= 3
-(1)²-2(1)= (-1)-2=-3
-(2)²-2(2)= (-4)-4= (-8)
-(3)²-2(3)= (-9)-6=( -15)
-(1)²+2(1)=( -1)+2= 1
-(2)²+2(2)= (-4)+4=0
-(3)²+2(3)= (-9)+6= -3
9. 1. 2 1/2×4/5 2. 3/4×2 1/3 3. 2 2/3×1 1/24. 3/4÷1/25. 2/3÷1/46. 2 1/3÷2/4 7. 2 2/3÷1 1/4 8. 1 2/3÷1 2/3
Jawaban:
1. 2 1/2=5/2×4/5=20/10=1 10/10
2. 2 1/3=7/3 3/4×7/3=21/12=1 9/12
3. 2 2/3=8/3 1 1/2=3/2 8/3×3/2=24/6=18 6/6
4. 3/4×2/1=6/4
5. 2/3×4/1=6/3
6. 2 1/3=7/3×4/2=28/6
7. 2 2/3=8/3 1 1/4=5/4 8/3×4/5=32/15
8. 1 2/3=5/3×5/3=25/6
Penjelasan dengan langkah-langkah:
maaf kalo salah ya
10. tentukan rata rata dari data di bawah ini1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3
1+1+1+1+1+1+1+1+1+1+2+2+2+2+2+2+2+2+2+2+2+2+3+3+3+3+3+3+3+3+3+3+3+3= 70:34=2,0588235294117
maaf kalo salah
11. 1, 2, 3, 2, 1, 3, 1, 2, 2, 1, 2, 1, 3, 1, 4, 2, 1, 2, 2, 1, 1, 3, 1, 4, 2, 2, 1, 3, 2, 2, 3, 1, 2, 3, 2, 2a. Tulislah data tersebut dalam tabel, diagram batang, dan diagram garis.
Jawaban terlampir dan geser saja gambarnya jika ingin melihat jawaban lainnya
semoga membantu :3
#learnwithbrainly
12. 1.) 2 1/2 +1 1/2 ×2 2/3=....2.) (2 1/2× 0,25)+(1 1/8 :3/4)=.....3.) 3 1/4 : 2 3/4+2 1/2=.....
Penjelasan dengan langkah-langkah:
1. 2 1/2 +1 1/2 ×2 2/3
= 5/2 + 3/2 x 8/3
= 5/2 + 4 = 5 1/2
2. (2 1/2× 0,25)+(1 1/8 :3/4)
= ( 5/2 x 1/4 ) + ( 9/8 x 4/3)
= 5/8 + 2/3
= 15/24 + 16/24
= 31/24 = 1 7/24
3. 3 1/4 : 2 3/4+2 1/2
= 13/4 : 11/4 + 5/2
= 13/4 x 4/11 + 5/2
= 13/11 + 5/2
= 26/22 + 55/22
= 81/22 = 3 15/22
Jawaban:
[tex]1. \: \: 6 \frac{1}{2} [/tex]
[tex]2. \: \: 2 \frac{1}{8} [/tex]
[tex]3. \: \: 3 \frac{15}{22} [/tex]
Penjelasan dengan langkah-langkah:
[tex]1. \: \: 2 \frac{1}{2} + 1 \frac{1}{2} \times 2 \frac{2}{3} = \frac{5}{2} + \frac{3}{2} \times \frac{8}{3} = \frac{5}{2} + \frac{24}{6} = \frac{15 + 24}{6} = \frac{39}{6} = 6 \frac{3}{6} = 6 \frac{1}{2} [/tex]
[tex]2. \: \: (2 \frac{1}{2} \times \frac{25}{100} ) + (1 \frac{1}{8} \div \frac{3}{4} ) = ( \frac{5}{2} \times \frac{25}{100} ) + ( \frac{9}{8} \div \frac{3}{4} ) = ( \frac{125}{200} ) + ( \frac{9}{8} \times \frac{4}{3} ) = \frac{125}{200} + \frac{36}{24} = \frac{5}{8} + \frac{3}{2} = \frac{5 + 12}{8} = \frac{17}{8} = 2 \frac{1}{8} [/tex]
[tex]3. \: \: 3 \frac{1}{4} \div 2 \frac{3}{4} + 2 \frac{1}{2} = \frac{13}{4} \div \frac{11}{4} + \frac{5}{2} = \frac{13}{4} \times \frac{4}{11} + \frac{5}{2} = \frac{52}{44} + \frac{5}{2} = \frac{52 + 110}{44} = \frac{162}{44} = 3 \frac{30}{44} = 3 \frac{15}{22} [/tex]
13. 1/1+1/2=.......2/1+2/2=........1/3+1/3......1/3+3/3=........2/2+4/4=
Penjelasan dengan langkah-langkah:
[tex] \frac{1}{1} + \frac{1}{2} = \frac{2}{2} + \frac{1}{2} = \frac{3}{2} = 1 \frac{1}{2} [/tex]
[tex] \frac{2}{1} + \frac{2}{2} = \frac{4}{2} + \frac{2}{2} = \frac{6}{2} = 3[/tex]
[tex] \frac{1}{3} + \frac{1}{3} = \frac{2}{3} [/tex]
[tex] \frac{1}{3} + \frac{3}{3} = \frac{4}{3} = 1 \frac{1}{3} [/tex]
[tex] \frac{2}{2} + \frac{4}{4} = \frac{4}{4} + \frac{4}{4} = \frac{8}{8} = 1[/tex]
Semoga membantu follow+like:)
14. 1, 2, 3, 2, 1, 3 2, 1 2, 3, 2, 1, 3, 1, 2, 2, 1, 2, 1, 3, 1, 4, 2, 1, 2, 2, 1, 1, 3, 1, 4, 2, 2, 1, 3, 2, 2, 3, 1, 2, 3, 2, 2 a. Tulislah data tersebut dalam tabel, diagram batang, dan diagram garis.
Jawaban:
Jawaban sudah ada pada gambar
Penjelasan dengan langkah-langkah:
SEMOGAMEMBANTUDANMAAFJIKASALAH
15. 2 1/3 + 2 3/2 = 4 1/3 - 2 1/2 = 2 1/2 × 4 1/2= 3 2/3 × 2 1/3 = 4 2/2 : 1 2/3=
a). 2⅓ + 2 3/2
=7/3 + 7/2
= 14/6 + 21/6
=35/6
=6 1/6
b). 4⅓ - 2½
=13/3 - 5/2
=26/6 - 15/6
=11/6
=1 5/6
c). 2½ × 4 ½
=5/2 × 9/2
=45/4
d)3⅔ × 2⅓
=11/3 ×7/3
=77/9
e). 4 2/2 : 1⅔
=10/2 : 5/3
=30/10
=3
maaf lama
16. 1×1=?2×1=?1×2=?1+2×2-3×3÷3-2-1=?
Jawaban:
1×1=1
2×1=2
1×2=2
1+(2×2)-(3×3÷3)-2-1=1+4-3-2-1=5-3-2-1=2-2-1=0-1=(-1)
Penjelasan:
maaf kalo salah
Jawaban:
1×1=1. 2×1=2 1×2=2 1+2×2-3×3-2-1=1
17. tolong bantu dong1. 3 1/2 + 1 1/2 =2. 2 2/3 + 1 1/2 =3. 4 1/2 + 2 3/4 =4. 5 1/2 + 1 3/4 =5. 1 1/3 + 1 1/2 =
No. 1
[tex] \tt = 3 \frac{1}{2} + 1\frac{1}{2} [/tex]
[tex] \tt = \frac{7}{2} + \frac{3}{2} [/tex]
[tex] \tt = \frac{10}{2} [/tex]
= 5
No. 2[tex] \tt = 2 \frac{2}{3} + 1 \frac{1}{2} [/tex]
[tex] \tt = 2 \frac{4}{6} + 1 \frac{3}{6} [/tex]
[tex] \tt = 3 \frac{7}{6} [/tex]
[tex] \tt = 4 \frac{1}{6} [/tex]
No. 3[tex] \tt = 4 \frac{1}{2} + 2 \frac{3}{4} [/tex]
[tex] \tt = 4 \frac{2}{4} + 2 \frac{3}{4} [/tex]
[tex] \tt = 6\frac{5}{4} [/tex]
[tex] \tt = 7 \frac{1}{4} [/tex]
No. 4[tex] \tt = 5 \frac{1}{2} + 1 \frac{3}{4} [/tex]
[tex] \tt = 5 \frac{2}{4} + 1 \frac{3}{4} [/tex]
[tex] \tt = 6 \frac{5}{4} [/tex]
[tex] \tt = 7 \frac{1}{4} [/tex]
No. 5[tex] \tt = 1 \frac{1}{3} + 1 \frac{1}{2} [/tex]
[tex] \tt = 1 \frac{2}{6} + 1 \frac{3}{6} [/tex]
[tex] \tt = 2 \frac{5}{6} [/tex]
[tex]\purple{\boxed{\blue{\boxed{\green{\star{\orange{\ \: \: \mathcal{JK} \: \: \: {\green{\star}}}}}}}}} [/tex]
18. 1. hasil dari 2 1/2 + 1 1/2 × 2 2/3 adalah?2. hasil dari 3 1/2 + 2 1/3 : 1 3/4 adalah?
Jawaban:
82/21=3 16/21
Penjelasan dengan langkah-langkah:
semoga membantu ya dan jadikan jawaban tercerdas
19. Himpunan pasangan berurutan berikut yang memiliki relasi " faktor dari " adalah ... a. {(1 , 1),(1 , 2),(1 , 3),(1 , 4),(2 , 3),(2 , 4)}b. {(1 , 1),(1 , 2),(2 , 2),(2 , 3),(2 , 4),(3 , 3)}c. {(1 , 1),(1 , 2),(1 , 3),(1 , 4),(2 , 2),(2 , 4)}d. {(1 , 2),(1 , 3),(1 , 4),(2 , 1),(2 , 2),(2 , 3)}
Jawaban:
c
Penjelasan dengan langkah-langkah:
a. 2 bukan faktor dari 3
b. 2 bukan faktor dari 3
d. 2 bukan faktor dari 3
20. 1/2-(-1/4)+(-1/2) 3/5+(-1/2)+(-1/3) 2/3-(-1/2)-(-1/2) -3/5-1/2-1/3 2/3+(-1/3)-(-1/3)
semoga benar yaa kalo salah saya minta maaf
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October 31, 2022
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