Find the pattern and write its expression.
1. Find the pattern and write its expression.
wla naman po pattern diyan ih
Patterns:1. add 3 12, 15, 18, 21, 24, 27, 302. subtract 5 45, 40, 35, 30, 25, 20, 153. cube the next counting number 1, 8, 27, 64, 125, 216, 3434. add 4 4, 8, 12, 16, 20, 245. add , 1, 1, 2, 2, 3, 3Solutions:1. using the first two terms of the sequence find the pattern by finding the difference between them.15 - 12 = 3thus, 3 must be added to get the succeeding terms of the sequence2. using the first two terms of the sequence find the pattern by finding the difference between them.40 - 45 = -5thus, 5 must be subtracted to get the succeeding terms of the sequence.3. analyzing the terms of the sequence, notice that each term is the cube of counting number.6³, 7³thus, the next counting number must be cubed in order to get the succeeding terms of the sequence.4. using the first two terms of the sequence find the pattern by finding the difference between them.8 - 4 = 4thus, 4 must be added to get the succeeding terms of the sequence5. using the first two terms of the sequence find the pattern by finding the difference between them.1 - = thus, must be added to get the succeeding terms of the sequence2. find the pattern and write its expression
Answer:
1. 27
2. 35
3. i don't know sorry
4. 20
5. i don't know sorry
Step-by-step explanation:
i hope it helps :)
3. find the pattern and write its expression
Answer:
9. 2,4,6,8,10,12,14
10. 45,40,35,30,25,20,15,10
truth na yarnnn bebs
4. Learning Task 4: Find the pattern and write its expression. 1.12, 15, 18, 21,24,...
1.
12, 15, 18, 21, 24
Interval = 3
Equation = 3x + 9
2.
45, 40, 35, 30, 25
Interval = -5
Equation = -5x + 50
3.
1, 8, 27, 64, 125
Interval: No exact interval
Numbers are perfect squares
Equation = x^3
4.
4, 8, 12, 16
Interval = 4
Equation = 4x
5.
1/2, 1, 1 1/2, 2, 2 1/2
Interval = 1/2
Equation = x/2
5. Leorning Tesk 4 Find the pattern and write Its expression
Step-by-step explanation:
Can you please show us a picture of what you an answer for because it would be very helpful for both you and me. I hope you have a nice day!
6. Learning Task 4: Find the pattern and write its expression.
Answer:
24.12.18.21.15
Step-by-step explanation:
sana po tama
7. Learning Task 4: Find the pattern and write its expression.
Answer:
1. -67.
2. -5.
3. 1x, 2x, 3x, 4x, 5x, 6x, 7x, 8x.
4. +4.
5. +1/2.
Hope it helps :)
Pls mark me as ❤BRAINLIEST❤
#carryonlearning
❤✨Scarlett✨❤
8. Find the pattern and write its expression.2. 45,40,35,30,25...
Answer:
20,15,10,5,0
Step-by-step explanation:
45-5=40
40-5=35
35-5=30
30-5=25
...
9. Find the pattern and write its expression.
Answer:
2. arithmetic, n-5
3. i don't have answer
4. arithmetic, n+4
5. arithmetic, n+1/2
10. pa solve po find the pattern and write it's expression
Answer:
nasaan po yung sa sagutan??
11. learning task 4 find the pattern and write its expression
PATTERNS AND SEQUENCES
2. the expression is
Un = 50 + (-5n)3. the expression is
Un = n³4. the expression is
Un = 2^(n+1)5. the expression is
Un = n/2FURTHER EXPLANATION
Patterns and Sequences
A group of numbers or diagrams that are arranged and adhere to a rule is known as a sequence or number pattern.A term in a series is a number or picture.A sequence can be explained from position to position or from term to term.If you know the position number in a sequence, you can apply a formula to determine the term. The position number for any term in the sequence is frequently represented by the symbol n.When a graph is created, linear sequences will look like straight lines.2. 45, 40, 35, 30, 25, ...
We get the pattern
a = 45b = 40 - 45 = -5Un = a + (n - 1) × b
Un = 45 + (n - 1) × (-5)
Un = 45 + (-5 × n) + (-5 × (-1))
Un = 45 + (-5n) + 5
Un = 45 + (-5n) + 5
Then, the expression is
Un = 50 + (-5n)3. 1, 8, 27, 64, 125, ...
We get the pattern
(1)³, =1(2)³ = 8(3)³ =27(4)³ = 64(5)³ = 125So, the next one is (6)³ = 216
Then, the expression is
Un = n³4. 4, 8, 12, 16, ...
We get the pattern
4 = 2²8 = 2³16 = 2⁴Then, the expression is
Un = 2^(n+1)5. 1/2, 1, 1 1/2, 2, 2 1/2, ...
1/2, 1, 1 1/2, 2, 2 1/2, ... ≈ 1/2, 1, 3/2 , 2 , 5/2, ...
We get the pattern
1/2 = 1/2 1 = 2/21 1/2 = 3/2 2 = 4/2 2 1/2 = 5/2Then, the expression is
Un = n/2Learn more about sequence here:
https://brainly.ph/question/552947
#SPJ6
12. Find the pattern and write its expression. 1. 2,4,6,8, 2. 45,40,35,30,25, 3. 1,5,2,25,3, 4. 4,8,12,16, 5. ½,1,1 ½,2,2 ½,
Answer:
1. 2,4,6,8,10,12,14,16,20
2. 45,40,35,30,25,20,15,10,5,0
3. 1,5,2,25,3,35,4,45,5,56,6,67,7
4. 4,8,12,16,20,24,28,32
5.½,1,1 ½,2,2 ½,
13. find the pattern and write its expression
|• add 3 12, 15, 18, 21, 24, 27, 30
subtract 5 45, 40, 35, 30, 25, 20, 15
cube the next counting number 1, 8, 27, 64, 125, 216, 343
add 4 4, 8, 12, 16, 20, 24
add \frac{1}{2}
2
1
|• \frac{1}{2}
2
1
|• , 1, 1\frac{1}{2}
2
1
|• , 2, 2\frac{1}{2}
2
1
|• , 3, 3\frac{1}{2}
2
1
HOPE IT HELPS
14. find the pattern and write it's expression
Answer:
16. 10, 12, 14
17. 20, 15, 10
18. 3.5, 4, 4.5
19. 20, 24, 28
20 3, 3½, 4
Step-by-step explanation:
Wag mo na lang pansinin ibang nakasulat hehe
15. Find the pattern and write its expression 3.) 1,8,27,64,125...pa help po thankyou
SOLUTION
The sequence is not linear nor quadratic , hence it is cubic sequence. We knew that it is a cubic sequence when we subtract the terms and the third difference is a constant.
The nth terms of the cubic sequence will be the cubic polynomial:
» an³+bn²+cn+d
We will formulate systems of equations:
If n = 1
» a(1)³+b(1)²+c(1)+d = 1
» a + b + c + d = 1 -eq1
If n = 2
» a(2)³+b(2)²+c(2)+d = 8
» 8a + 4b + 2c + d = 8 -eq2
If n = 3
» a(3)³+b(3)²+c(3)+d = 27
» 27a + 9b + 3c + d = 27 - eq3
===============================
We just formulated 3 different equations and we will solve each variables to get the explicit formula:
eq2 - eq1
8a+4b+2c+d = 8
- a + b + c + d = 1
= 7a + 3b + c = 7 - eq1
eq3 - eq2
27a + 9b + 3c = 27
- 8a + 4b + 2c = 8
= 21a + 5b + c = 21 - eq2
eq3 - eq1
27a + 9b + 3c + d = 27
- a + b + c + d = 1
= 26a + 8b + 2c = 26 - eq3
==============================
Solving by elimination: Eliminating a
-3( 7a + 3b + c = 7 )
21a + 5b + c = 21
It follows that
-21a - 9b - 3c = -21
+ 21a - 5b + c = 21
= -14b - 2c = 0
Then finding the value of b and c
Notice , that if -14b -2c = 0 , then probably b and c are also zero because 0 - 0 = 0
a = ? , b = 0 , c = 0
So , we will substitute the values of b and c to get the value of a.
» Finding the value of a
21a - 5b + c = 21
21a - 5(0) + 0 = 21
21a = 21
a = 21/21
a = 1
===========================
Finally we will arrive with an explicit formula:
a = 1 , b = 0 , c = 0 , d = 0
an = an³+bn²+cn+d
an = 1(n³) + 0(n²) + 0(n) + 0
an = n³ + 0 + 0 + 0
an = n³
============================
Checking: an = n³
For n = 1
an = n³a1 = 1³a1 = 1For n = 2
an = n³a2 = 2³a2 = 8For n = 3
an = n³a3 = 3³a3 = 9For n = 4
an = n³a4 = 4³a4 = 64For n = 5
an = n³a5 = 5³a5 = 125Therefore , our formula is correct:
ANSWERan = n³#kyuri
16. III. Find the pattern and write its expression.
Step-by-step explanation:
kulang po ata or mali yung question
17. Learning Task 4: Find the pattern and write its expression.1.12, 15, 18, 21,24,...2.45,40,35,30,25...3.1,8,27,64,125...4.1/2,1,1,1/2,2,1/2
Answer:
4.1/2,1,1,1/2,2,1/2
Step-by-step explanation:
I'm not sure but atleast i just try hihi
18. Leaming Task 4: Find the pattern and write its expression.
Answer:
2. x-5
3. (x+)³
4. x+4
5. x+[tex]\frac{1}{2}[/tex]
Pa brainliest po please Thank You
19. Leaming Task 4: Find the pattern and write its expression.1.) ½,1,1½,2,2½
Answer:
+1/2
positve one half
Step-by-step explanation:
1/2 + 1/2 = 1
1 + 1/2 = 1 1/2
1 1/2 + 1/2 = 2
2 + 1/2 = 2 1/2
Answer:
3,3 1/2,4,4 1/2, and so on.
20. Find the pattern and write its expression. Pasagot po please.
Answers:
1. 3n+9
2. -5n+50
3. n^3
4. 4n
5. 1/2n
Answer:
1. 12, 15, 18, 21, 24, 27, 30
2. 45, 40, 35, 30, 25, 20, 15
3. 1, 8, 27, 64, 125, 216, 343
4. 4, 8, 12, 16, 20, 24
5. ¹/², 1, 1 ¹/², 2, 2 ¹/², 3, 3 ¹/²
Explanation:
1. Add 3
2. Subtract 5
3. cube the next counting number
4. Add 4
5. Add ¹/²
21. Learning Task 4: Find the pattern and write its expression.1. 12, 15, 18, 21,24,...
Answer:
3n+9
Step-by-step explanation:
Common difference (d) = +3
1st Term (a1) = 12
nth Term (an) = ?
an = d(n - 1) + a1
an = 3(n - 1) + 12
an = 3n - 3 + 12
an = 3n + 9
22. Learning Tosk 4 Find the pattern and write its expression.
Answer:
+3
Step-by-step explanation:
12, 18, 21, 24, 27, 30
23. Learning Task 4: Find the pattern and write its expression. 1. 12, 15, 18, 21,24,... pa help pls
Answer:
1. Add 3
12, 15, 18, 21, 24, 27, 302. Subtract 5
45, 40, 35, 30, 25, 20, 153. Cube the next counting number
1, 8, 27, 64, 125, 216, 3434. Add 4
4, 8, 12, 16, 20, 245. Add ½
½, 1, 1½, 2, 2½, 3,½Solutions:1. Using the first two terms of the sequence find the pattern by finding the difference between them.
15 - 12 = 3thus, 3 must be added to get the succeeding terms of the sequence
2. Using the first two terms of the sequence find the pattern by finding the difference between them.
40 - 45 = -5thus, 5 must be subtracted to get the succeeding terms of the sequence.
3. Analyzing the terms of the sequence, notice that each term is the cube of counting number.
6³, 7³thus, the next counting number must be cubed in order to get the succeeding terms of the sequence.
4. Using the first two terms of the sequence find the pattern by finding the difference between them.
8 - 4 = 4thus, 4 must be added to get the succeeding terms of the sequence
5. Using the first two terms of the sequence find the pattern by finding the difference between them.
1- ½ = ½thus, ½ must be added to get the succeeding terms of the sequence.
[tex]\tt \color{w} \colorbox{blue}{Catarina Claes}[/tex]
Answer:
2.)45,40,35,30,25,20,15,10
3.)I don't know srry
4.)4,8,12,16,20,24,28
5.)½,1,1½,2,2½,3,3½,4
Step-by-step explanation:
yan lang po alm ko eh.
24. Find the pattern and write its expression.
Answer:
kulang po ata or mali yung mismong question
25. find the pattern and write its expression. Need po solution
Answer:
16. 2,4,6,8,10,12,14
17. 45,40,35,30,25,20,15,10
19. 4,8,12,16,20,24,28
Step-by-step explanation:
Yan lng po alm q sorry
Answer:
10, 12, 14
20, 15, 10
3.5, 4, 4.5
20, 24, 28
3, 3½, 4
Step-by-step explanation:
sana makatulong pa brainliest naman
26. Learning Task 4: Find the pattern and write its expression.1. 12, 15, 18, 21.24...
Answer:
Pattern is Table 3 (3,6,9,12,15,18,21,24,27,30) or Adding 3 in each
27. Learning Task 4: Find the pattern and write its expression.1. 12, 15, 18,21,24
Answer
the expression is 3?
Step-by-step explanation:
12+3=15
15+3=18
and so on
28. Learning task 4:Find the pattern and write it's expression.
Answer:
Asan po yung pattern
Step-by-step explanation:
Pano po yan masasagutan
29. find the pattern and write it's expression
Answer:
nasan yung mga sasagutan? panuto lang yang sinabi mo e
Step-by-step explanation:
30. find the pattern and write expression1. 12.15.18.21.24. patulong po.
Answer:
1. 12 .15 .18 .21 .24 .27 .30 .33
Step-by-step explanation:
yan po ang sagot
