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
VikaD [51]
2 years ago
5

PLEASE HELP!!!! IMA DESPRATE!!!!!!!!Find the second term in the sequence defined by an = −5(n2 + 1n).

Mathematics
1 answer:
Dmitrij [34]2 years ago
5 0

The second term of the given sequence aₙ = -5(n² + 1n) when solved gives us; a₂ = -20

<h3>How to find the nth term of a sequence?</h3>

We are given the formula for a sequence as;

aₙ = -5(n² + 1n)

Where n is the position of the term.

Now, for the first term, we will have;

a₁ = -5(1² + 1(1))

a₁ = -10

The second term of the sequence is;

a₂ = -5(2² + 1(2))

a₂ = -20

Read more about Sequence at; brainly.com/question/6561461

#SPJ1

You might be interested in
What are the slope and the y-intercept of the line shown in the graph?
malfutka [58]

Answer:

A

Step-by-step explanation:

The line cuts the y at positive two. The rise over run of the slope is -3/1, or 3.

Just had a test on these kinds of problems and i got 100.

5 0
3 years ago
Read 2 more answers
Explain how probability can be used to help a sales person forecast future sales.
Naily [24]

Answer with explanation:

A salesperson can use probability to get an idea of his business as using probability he can estimate his sale of the next month as well, based on the present and previous months sales.

It can help him sort issues or errors he is facing in his business as he will get a complete idea of his business using probability.

Moreover, he can forecast future sales by using a technique which involves assigning percentages or weighting benchmarks in sales cycle, so that he can estimate the expected revenue generated.

For example:

A supermarket sales person can assign probabilities to benchmarks in sale cycle as providing needs analysis (25 % probability), adding new product (50%Probability) , Remove a product ( 75 % probability), closing sale (100% Probability) . If these probabilities are large, then forecast model can be objective.

_____________________________________________________

So just like that by assigning probabilities to benchmarks, a sales person can forecast future sales

6 0
2 years ago
Read 2 more answers
Find c if m A = 70.6°, b = 10.4 in
nata0808 [166]

Answer:

its 7.8

Step-by-step explanation:

4 0
2 years ago
30 points Someone help im very confused.
Alchen [17]

Answer:

y=cotx

Step-by-step explanation:

5 0
2 years ago
What is the sum of the interior angles of a hexagon?
Gala2k [10]

Hello!

So, every interior angle of a regular hexagon measures 120 degrees.

There are six interior angles of a hexagon, so you have to multiply 120 by 6.

120 x 6 = 720

So, the answer to your question is that the sum of the interior angles of a hexagon is 720 degrees.

Hope this helps!

3 0
2 years ago
Other questions:
  • What would the total bill be of a painting that cost $44.80 with the tax rate of 6%?
    14·1 answer
  • What is the value of x in 40,000 mg = 10x g? Please answer quick!
    8·1 answer
  • How do you find a vector of length 10 in the direction of vequals=left angle 3 comma negative 2 right angle3,−2​?
    13·1 answer
  • I need help putting the operations down and getting 17 and the next few questions
    11·2 answers
  • A magazine did a survey of a persons favorite sport. Of the people who responded, 3/12 said ice hockey and 5/12 said football. W
    13·1 answer
  • From 3a-2b subtract 2a+3b
    5·1 answer
  • Sentence
    10·1 answer
  • 1. What is the volume of this prism?<br><br> A.36<br> B.63<br> C.16<br> D.54
    15·1 answer
  • The table below shows the results of a screening program organized by Level 300 students of the department physiotherapy of the
    5·1 answer
  • A local company has K2,500 to set up an annuity to be paid quarterly for 5 years. The payments of that annuity are to be increas
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!