Answers
Answer:
An arithmetic sequence has a constant difference between each term.
For example: 2,4,6,8,10,12,…
We can see clearly that all the terms differ by +2.
We call this the common difference, d.
A geometric sequence has a constant ratio (multiplier) between each term.
An example is: 2,4,8,16,32,…
So to find the next term in the sequence we would multiply the previous term by 2.
This is called the common ratio, r.
These sequences are closely related as they both have the same first term, but I hope you can see how different they become if they have a common difference or a common ratio.
We can create a decreasing arithmetic sequence by choosing a negative common difference.
Similarly, a decreasing geometric sequence would have a common ratio of less than 1.
Step-by-step explanation:
Related Questions
A school club raises $506 to spend on a field trip. There are 23 people going on the trip. How much money did the club raise for each person going?
Answers
Answer:
$22 per person
Step-by-step explanation:
Answer: 22
Step-by-step explanation: you divide the 506 by the amount of people going (23) because each paid the same amount.
What combination of transformations is shown below?
Answers
Answer:
Reflection and Translation
Step-by-step explanation:
1 is reflected to 2, and then 2 is translated to 3
solve the following equation for x 0.5(x-8)=0.2x+11
Answers
Answer:
X=50
Step-by-step explanation:
Answer:
10.50 Decimal form
Step-by-step explanation:
please help me this question
Answers
Answer: Choice D. (x/8) - 2 = 5
Work Shown:
x = Aatif's age
x/8 = divide the age by 8
(x/8) - 2 = divide the age by 8 first, then subtract off 2
(x/8) - 2 = 5 .... the previous result is equal to 5
you open your piggy bank and found 38 coins do you have some quarters nickels and dimes there at three less quarters in Nichols after counting you determine that there was $4.25 in the piggy bank how many of each of the coins do you have
Answers
Answer:
7 or 8
Step-by-step explanation:
The nth term of a sequence is 3−2n
Work out the 8th term of the sequence
Answers
Answer:
-13
Step-by-step explanation:
3-2n
3-2×8
3-16
-13
What is the solution to this system of linear equations?x + y = 4x − y = 6
Answers
Answer: its C
Step-by-step explanation: i took the test <3
Answer:
The answer is (5,-1)
Step-by-step explanation:
Dont forget to hit that Brainliest button!
PH is the midsegment of Triangle KLM. Find the value of x.
Answers
Answer:
x = 26
Step-by-step explanation:
The midsegment is parallel to the side KM and half its length, thus
KM = x = 2 × 13 = 26
Consider the functions f(x) = sqrtx and g(x) = 7x + b. In
the standard (x,y) coordinate plane, y = f(g(x)) passes
through (4,6). What is the value of b?
A. 8
B. -8
C. -25
D. -26
E. 4-75
Answers
Answer: it should be G if my math is correct
Step-by-step explanation: Can you mark brainliest?
16 is what percent of 96?
Answers
Answer:
15.36%
Step-by-step explanation:
0.333... as a fraction it’s repeating fraction and 0.666 as a repeating fraction
Answers
Answer:
0.333 is 1/3
0.666 is 2/3
Step-by-step explanation:
I used my head but you can use a calculator too.
Answer:
0.3333 is 1/3 2/6 3/9 or 4/12
0.6666 is 2/3 4/6 6/9 or 8/12
Step-by-step explanation:
Can 4 24/35 be simplified? Please answer right away! Need an answer right away!
Answers
Answer:
no
Step-by-step explanation:
Evaluate 6w divided by x+9
Answers
Answer:
0.66 =wx
Step-by-step explanation:
Hope this helps and I hope my answer is correct.
please help :( i really need it
Answers
Solve for x. Round your answer to the nearest tenth if necessary.
Answers
Answer:
30.5
Step-by-step explanation:
cos18=29/x --> reciprocate for simplicity : 1/cos18=x/29 --> solve for x
HELP it’s like 3:00 A.M and this is due at 3:20 A.M and my brain is completely dead.
Answers
Answer: Bigger X = 17 Smaller X = 1/3
Step-by-step explanation:
for the larger number
1x - 8 = 9 (equation)
X = 17 (the result)
for the smaller number
9x - 2 = 1 (equation)
X = 1/3 (the result)
Solve: 50 - m = 68
helpoo
Answers
Answer:
-18
Step-by-step explanation:
Switch it around.
M = 50 - 68
M = -18
Answer:
-18
Step-by-step explanation:
50 - -18 = 68 because when every you subtract a negative number it really adds the absolute value of the number.
50 - -18 = 50 + 18 = 68
2 x 2 x2 x2 xx2 x2 x2 x5 x5 x3 x9 x023443 =?
Answers
Answer:
free points btw
Step-by-step explanation:
Answer:
2025475200 yeahhh
Step-by-step explanation:
-Ready Understand On Earth Day, 40 people volunteert are high-school students. The coordi in high school. ). Write a fraction to show the numb students out of the total number of ?
Answers
Answer:
1/40
Step-by-step explanation:
In order to prove a conjecture is always true, you must show?
A.) a formal proof
B.) a counterexample
C.) several true examples
D.) an informal proof
Answers
In order to prove a conjecture is always true is formal proof.
We have given that,
A.) a formal proof
B.) a counter-example
C.) several true examples
D.) an informal proof
We have to prove a conjecture is always true
In order to prove a conjecture is always true, you must show formal proof.
What is the conjecture?
A conjecture is a conclusion or a proposition that is proffered on a tentative basis without proof.
Therefore the first option is correct.
In order to prove a conjecture is always true is formal proof.
To learn more about the conjecture visit:
https://brainly.com/question/2292059
#SPJ2
Answer: A- a formal proof
Step-by-step explanation:
just is
How many lines of symmetry does this shape have
Answers
Answer: it has one line.
Please Help Quick ASAP Hurry This is Pre-Algebra 1
The table shows the low outside temperatures for Monday, Tuesday, and Wednesday.
What was the change in the low outside temperature from Tuesday to Wednesday?
Day Temperature (°C)
Monday -12.5
Tuesday -8.6
Wednesday -10
A.18.6°
B.-10°
C.-18.6°
D.1.4°
Answers
Answer:
d=1.4
Step-by-step explanation:
cuz 10-1.4=8.6
Answer:
D. 1.4
Step-by-step explanation:
-8.6 - (-10) = 1.4
PLEASE HELP ME WITH THIS. Also please include explanations. THANK YOUUU
Answers
Answer:
Look at the chart
Step-by-step explanation: 1. Start at the first letter. 2. then follow the line to the second letter. 3 then the third.
there are two differnt anwers LIKE WHAT THE F###
Answers
Answer:
did you put a picture or a question?
or just venting
HURRY! One of the roots of the equation [tex]5x^{2} -12x+c=0[/tex] is 5 times as big as the other root. Find the value of c.
NOT C=5.4
Answers
Answer:
c = 4
Step-by-step explanation:
x + 5x = 12/5
30x = 12
[tex]x_{1}[/tex] = 2/5
[tex]x_{2}[/tex] = 2
c = [(2/5)*2] * 5 = 4
(5x - 2)(x - 2) = 0
5x² - 12x + 4 = 0
Which set of values could be the side lengths of a 30-60-90 triangle? A. {5,10,10 sqrt 3} B. {5,5 sqrt 2 ,10} C. {5,5 sqrt 3, 10} D. {5,10,10 sqrt 2}
Answers
9514 1404 393
Answer:
C. {5, 5√3, 10}
Step-by-step explanation:
The side ratios in a 30-60-90 triangle are ...
1 : √3 : 2
Multiplying these ratios by 5 gives the set of side lengths ...
(5, 5√3, 10)
Answer: 5, 5√3, 10
Step-by-step explanation:
Histor
• ¿Qué cantidad hay que restar al producto para llegar al resultado de multiplicar 5x5
Answers
Answer:
25
Step-by-step explanation:
5×5=25 5+5=10+5+5=20+5=25
Help me please
Nskajasvhdjsiakahhz
Answers
X interception means that y=0
Answer 1: -3
Answer 2: 5
Refer to the picture for calculations
Use the elimination method to solve the system of equations. Choose the correct ordered pair. 2y = x + 2 x - 3y= -5 O A. (2, 2) O B. (4,3) O C. (6,4) O D. (8,5)
Answers
Answer:
correct answers: 2 question: Solve the given system of equations using any method and then choose the correct ordered pair from the given choices: x + y = 33x - y ... Select one: O a. (2.1) O b.(-2,-1) O c. (1,2) O d. (-1,2). answer. Answers: 2. Get ... Asine function has the following period =4 amplitude = 4 midline y = 1.
PLZ MARK BRAINLIEST I NEED IT ALSO HOPE THIS HELPS
Sophia's school has 23 classrooms. Each classroom has 10 tables. How many tables are there in the school?
Answers
Answer:230
Step-by-step explanation: 23x10 i got by drawing out 23 lines and count by 10