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
Mrac [35]
3 years ago
6

Is 1, -5, -11, -17 a arithmetic or geometric

Mathematics
1 answer:
gogolik [260]3 years ago
5 0
The sequence is an example of an arithmetic sequence. it’s going up by a constant rate, therefore it is linear. to be more specific, it’s decreasing by 6. the equation for this sequence would be

t(n)= -6n + 7
You might be interested in
The Knowles/Armitage (KA) group at Merrill Lynch advises clients on how to create a diversified investment portfolio. One of the
Pani-rosa [81]

Answer:

See the attached file for the answers.

Step-by-step explanation:

See the attached file for the explanation

4 0
3 years ago
Read 2 more answers
a game where two players each throw two dice each. if any one die matches the other, you win a dollar. if there is no match, you
nadezda [96]

Yes, I would play the game, because the probability of winning is 13/18.

Probability:

Probability refer the possible occurrence of any particular event.

Given,

A game where two players each throw two dice each. if any one die matches the other, you win a dollar. if there is no match, you lose a dollar.

Here we need to find whether we able to play this one or not.

To find that one, first, we have to identify the winning scenarios,

Let us consider five winning scenarios. Lets represent the dice outcomes as A, B, C, and D, where your dice are A and B and the other player's are C and D. The five scenarios are:

1) A = B

2) A = C

3) A = D

4) B = C

5) B = D

We know that the total possible outcomes is 6^4. We can go through each scenario and count the possible outcomes. We must be careful to avoid overcounting.

Based on this,

The probability that none match is

=> 6*5*4*3/6^4

=> 360 / 1296

=> 5 / 18

So, probability of winning is,

=> 1 - 5/18

=> 13/18.

So, based on the probability the chance of winning is high. So, we can play it.

To know more about Probability here.

brainly.com/question/11234923

#SPJ4

5 0
1 year ago
What is the answer to -25+5=
lawyer [7]
Answer to the question

-20

7 0
2 years ago
Read 2 more answers
Help please I’ll give extra points
nirvana33 [79]

Answer:

True!

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What are the roots of the polynomial equation x3-7x=6x-12?
Ilia_Sergeevich [38]
This is not a polynomial equation unless one of those is squared.  As it stands x=-.833.  If you can tell me which is squared I can help solve the polynomial.

Ok, that is usually notated as x^3 to be clear.   I'll solve it now.

x^3-13x-12=0

Then use factor theorum to solve x^3-13x-12/x+1 =0
So you get one solution of x+1=0
x=-1

Then you have x^2-x-12 now you complete the square.

Take half of the x-term coefficient and square it. Add this value to both sides. In this example we have:

The x-term coefficient = −1

The half of the x-term coefficient = −1/2

After squaring we have (−1/2)2=1/4

When we add 1/4 to both sides we have:

x2−x+1/4=12+1/4

STEP 3: Simplify right side

x2−x+1/4=49/4

STEP 4: Write the perfect square on the left.

<span>(x−1/2)2=<span>49/4
</span></span>

STEP 5: Take the square root of both sides.

x−1/2=±√49/4

STEP 6: Solve for x.

<span>x=1/2±</span>√49/4

that is,

<span>x1=−3</span>

<span>x2=4</span>

<span>and the one from before </span>

<span>x=-1</span>

7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the area of the region enclosed by the curves y=x and y=(x-2)^2
    14·2 answers
  • Identify the like terms.
    9·1 answer
  • There are 13 chickens and 9 roosters. What is the<br> ratio of chickens to roosters in lowest terms?
    8·2 answers
  • Find the measure of each angle indicated.
    15·2 answers
  • - 1/9+3/4+5/4+1/9 simplify?
    13·2 answers
  • Write an equation for the circle with center(-1,-5) and Radius 4sqrt3
    15·1 answer
  • Chris has a loan for $4200 at a rate of 8% annually. How much interest will he pay in 6 years?
    9·2 answers
  • A parabola opening up or down has vertex (0,
    5·1 answer
  • A chemist wants to mix a 10% acid solution with a 26% acid solution to obtain 16 liters of a 14% acid solution. How much of the
    10·1 answer
  • WILL GIVE BRAINLIEST TO BEST ANSWER! Give full detailed reason and show how you got the answer! Solve for 9e^2f=49 FULL DETAIL
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!