1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dem82 [27]
3 years ago
5

What is the closed linear form of the sequence of the negative even integers starting with -2?

Mathematics
2 answers:
Snowcat [4.5K]3 years ago
4 0
Hello,


n=1,2,3,.... and not 0

Answer B a(n)=-2*n

bobby 2 years ago
0 0

67 is the anwser

You might be interested in
Check My Work According to the National Association of Realtors, it took an average of three weeks to sell a home in 2017. Data
Salsk061 [2.6K]

Complete question :

According to the National Association of Realtors, it took an average of three weeks to sell a home in 2017. Suppose data for the sale of 39 randomly selected homes sold in Greene County, Ohio, in 2017 showed a sample mean of 3.6 weeks with a sample standard deviation of 2 weeks. Conduct a hypothesis test to determine whether the number of weeks until a house sold in Greene County differed from the national average in 2017. Useα = 0.05for the level of significance, and state your conclusion

Answer:

H0 : μ = 3

H1 : μ ≠ 3

Test statistic = 1.897

Pvalue = 0.0653

fail to reject the Null ; Hence, we conclude that their is no significant to accept the claim that number I weeks taken to sell a house differs.

Step-by-step explanation:

Given :

Sample size, n = 40

Sample mean, x = 3.6

Population mean, μ = 3

Standard deviation, s = 2

The hypothesis :

H0 : μ = 3

H1 : μ ≠ 3

The test statistic :

(xbar - μ) ÷ (s/√n)

(3.6 - 3) / (2/√40)

0.6 / 0.3162277

Test statistic = 1.897

Using T test, we can obtain the Pvalue from the Test statistic value obtained :

df = n - 1; 40 - 1 = 39

Pvalue(1.897, 39) = 0.0653

Decison region :

If Pvalue ≤ α ; Reject the null, if otherwise fail to reject the Null.

α = 0.05

Pvalue > α ; We fail to reject the Null ; Hence, we conclude that their is no significant to accept the claim that number I weeks taken to sell a house differs.

7 0
3 years ago
Please answer this!!
Norma-Jean [14]

Answer:

Sgbvvbjooovcfffffiiijvxdtumd

Step-by-step explanation:

ujvstgnhff.hgvn

ugcbo

8 0
2 years ago
Please help with math
arlik [135]
1- Stretch
2- Vertex of the Parabola
3- translation
4- Quadratic Function
5- Parent Function
6- Reflection
7- Parabola
8- axis of symmetry 
9- transformation<span> </span>
10-Zeros of Polynomial 
11- compression
12- family of functions
13- system of equations
3 0
3 years ago
Is it c or its not??
Bingel [31]

Answer:

C)  0.9

Step-by-step explanation:

density = mass / volume

density = 82 / 96

density = 0.9 g/mL

6 0
3 years ago
Read 2 more answers
Stacey and Jeremy sent out 380 invitations They have received 127 responses. What does q represent in the equation 380- q = 127
Maslowich
Q represents how many they did NOT recieve

380-127= 253

Now let's check

380-253= 127

CHECK

So q represents 253(the number of invitations they did NOT recieve)


Hope this helps!
7 0
3 years ago
Other questions:
  • Which transformations are needed to change the parent cosine function to the cosine function below?
    6·2 answers
  • What is the inverse of the function f(x) = 2x + 1?
    8·2 answers
  • Multiply and simplify
    14·1 answer
  • Quadratic formula for 2x^2-x-3=0
    9·2 answers
  • Please need help I will be MARKING as BRIANILIST. thank you so much. ​​
    5·2 answers
  • On a certain hot​ summer's day,432 people used the public swimming pool. The daily prices are $1.50 for children and $2.00 for a
    6·2 answers
  • Transform the equation if necessary, and then solve it to find the value of x that makes the equation true.
    15·2 answers
  • Write the phrase as an expression. The quotient of a number b and 15
    9·2 answers
  • What transformation is shown below? (Look carefully at the vertices.)
    13·1 answer
  • Hi, can you help me to solve this exercise, please!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!