1.6. The sum of the 10 terms of 1+2+4+8+16+ ...is
1. 1.6. The sum of the 10 terms of 1+2+4+8+16+ ...is
Jawaban:
1+2+4+8+16+32+64+128+256+512 =1023
Follow ya
Jawaban:
1+2+4+8+16+32+64+128+256+512
=1023
2. the sum of the first second common factors of 18 and 16 is
Jawaban:
1,2
Penjelasan dengan langkah-langkah:
semoga bermanfaat:)
3. The fourth term of an AP is 1 and the sum of the first 8 terms is 24. Find the sum of the first 3 terms of the progression. Please help me. Thx.
Let a be the first term and b be the common difference, then
[tex]\begin{array}{rcl}u_4&=&a+3b\\a+3b&+&1\\a&=&1-3b\\\\S_8&=&\frac{8}{2}(2a+7b)\\24&=&4(2(1-3b)+7b)\\6&=&2-6b+7b\\b&=&4\\\\S_3&=&\frac{3}{2}(2a+2b)\\&=&\frac{3}{2}(2(1-3b)+2b)\\&=&\frac{3}{2}(2-6b+2b)\\&=&\frac{3}{2}(2-4b)\\&=&\frac{3}{2}(2-4\times4)\\&=&-21\end{array}[/tex]
4. Whats the meaning of Scout?And what is the Indonesia language of scout?
Scout itu pramuka dalam b.indonesia
bahasa indonesianya pramuka
A soldier or other person asent out ahead a main force so as to gather informationaboutthe enemy's position,strenght,or movements:
forward scout reported that the enemy were massing two point ahead
5. The sum of multiple 3 between 1 and 100 is...
3, 6, ..., 99
a = 3
b = 3
Un = 99
Un = a + (n - 1) b = 99
3 + (n - 1) 3 = 99
(n - 1) 3 = 99 - 3
n - 1 = 96/3
n = 32 + 1
n = 33
Sn = n/2 x (a + Un)
S33 = 33/2 (3 + 99)
S33 = 33/2 x 102
S33 = 33 x 51
S33 = 1.683
6. 1) Find all the prime numbers between 10 and 30, and whose sum of the digits is 8. *
Jawab:
1.) Bilangan Prima di Antara 10 dan 30 = {11, 13, 17, 19, 23, 29}
Yang Jumlah Digit nya 8 = {17}
7. the sum of 461 and 129 is
461+129= 590
moga bantu
8. find the sum of 3/10 and the difference bettwen 3 1/2 and 1 3/5.
Jawaban:
[tex] \frac{3}{10} + (3 \frac{1}{2} - 1 \frac{3}{5} ) = \frac{3}{10} + (2 + \frac{3}{2} - 1 \frac{3 }{5} )[/tex]
[tex] = \frac{3}{10} + (2 - 1 + \frac{15}{10} - \frac{6}{10}) = \frac{3}{10} + 1 \frac{9}{10} [/tex]
[tex] = 1 \frac{12}{10} = 2 \frac{2}{10} = 2 \frac{1}{5} [/tex]
9. The sum 3rd multiple of 8 and 2nd multiple of 8 and 2nd multiple of 9 is
Jawaban:
eaaaaaaaa icikiwirrrrrr
Penjelasan dengan langkah-langkah:
langkah lanhkah nyaaaaaaa mbuh
10. the sum of 3 even number is 90 the sum of the biggest and the smallest number is
Jawaban:
jumlah dari 3 bilangan genap adalah 90 hasil penjumlahan dari bilangan terbesar dan terkecil
11. find the sum of all multiples of 3 between 50 and 100
Jawab:
1125
Penjelasan dengan langkah-langkah:
a = 51
U15 = 99
[tex]S_n=\frac{n}{2} (a+U_n )\\S_15=\frac{15}{2} (51+99 )=1125[/tex]
I hope this will help you!!!
Mark it as the smartest answer and don't forget to follow me !!! ^^
12. whats the meaning of life universe and everything
Life that involves all the living things that live in the universe and whatever that has to do with the rest of the universe and its journey
13. Find the sum of 2/3 and 1/9! tolongin:''
Penjelasan dengan langkah-langkah:
[tex] \frac{2}{3} + \frac{1}{9} = \\ \frac{6}{9} + \frac{1}{9} = \\ \frac{7}{9} [/tex]
14. Whats the diffrence of 'bunch' and 'each'? Please explain :))
•A social group is a collection of people who share a common sense of membership and interact with each other. The purpose of the formation of social groups is to realize the application of social values that exist and are needed in a social structure in a society.
terjemahan:Kelompok sosial adalah kumpulan manusia yang memiliki kesadaran bersama akan keanggotaan dan saling berinteraksi. Tujuan dibentuknya kelompok sosial adalah untuk mewujudkan penerapan nilai-nilai sosial yang ada dan dibutuhkan dalam suatu struktur sosial pada suatu masyarakat.
•respectively] The meaning of each in the KBBI is: one-one; individually; everyone. Example: after the ceremony, the students come back.... See the meaning and definition in the word
terjemahan:masing-masing] Arti masing-masing di KBBI adalah: seorang-seorang; sendiri-sendiri; tiap-tiap orang. Contoh: setelah upacara, murid-murid kembali.... Lihat arti dan definisi di jagokata
15. whats the differents of taiga biomes and tundra biomes?
Aku ae ora iso kulo mboten wong inggris
16. kak tolong translate ke dalam angka1. the sum of five times h and twice g is equal to 232. one fourth the sum of r and ten is identical to r minus 43. three plus the sum of the squares of w and x is 32
1. 5h+2g=23
2. 1/4(r+10)=r-4
r+10=4r-16
r=-26/3
3. 3(w^2+x)=32
3w^2+x=32
17. Write an algebric expression for each verbal expression. Then simplify, indicating the properties used 1. the product of 9 and t squared, increased by the sum of the square of t and 22. 3 times the sum of r and d squared minus 2 times the sum of r and d squared
Subject : Pre-algebra
Category : Algebraic expression
Answers :
1. (9 * t)² + (t + 2)²
= 81t² + t² + 4t + 4
= 82t² + 4t + 4
2. 3(r + d)² - 2(r + d)²
= (r + d)²
= r² + 2rd + d²
--------------------------------------------------------------
Explanation:
the product of = hasil perkalian dari
squared = pangkat 2
increased by = ditambah dengan
the sum of = hasil penjumlahan dari
the square of = pemangkatan 2 dari
times = kali (x)
minus = kurang
18. There are five positive numbers. The sum of the first and the fifth number is 15. the second number is ⅓ of the sum of these five numbers, the third number is ¼ of this sum and the fourth number is 1/5 of this sum. What is the value of the largest number? (Pakai cara)
example : the five positive numbers are a, b, c, d, and e,, the sum = x
a + e = 15
b = 1/3 x
c = 1/4 x
d = 1/5 x
otomatis a = 1/2 x dan e = 1/6 x
1/2 x + 1/6 x = 4/6 x = 2/3 x
a + e = 15
2/3 x = 15
x = 15 : 2/3
= 45/2
the value of the largest number is
a = 1/2 x = 1/2 ( 45/2 ) = 45
=>> 45
maaf kl salah
19. whats the diffrent of wifi and bluetooth?
wifi used for browsing,watching youtube, and anything else that related to internet/downloading.
bluetooth is used for sharing among others, playing togetherm but espsecially for sharing to all phone that has bluetooth
semoga membantu :)
JAdikan the brinliest ya!
#V17help
you can use wifi to connect to the internet but if bluetooth, you can use for send some file or something about that.
thanks ^_^
20. the sum of 3³ and 9² is
Kelas 6 Matematika
Bab Pangkat Tiga
3³ + 9²
= 27 + 81
= 108
= 4 x 27
= 2² x 3³di artikan jika dijumlahakn 3² dan 9² brp
3³= 27 , 9²= 81
81 ditambah 27 = 108
c. jawabannya . krn 2² =4 dan 3³ =27 = 4 ×27 =108 . sesuai dengan jumlah soal nya
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