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
ludmilkaskok [199]
3 years ago
7

Next number in the sequence 1 4 9 16 25

Mathematics
2 answers:
n200080 [17]3 years ago
7 0

Answer:

36

Step-by-step explanation:

  • 1² = 1
  • 2² = 4
  • 3² = 9
  • 4² = 16
  • 5² = 25
  • 6² =<u><em> 36</em></u>
Anarel [89]3 years ago
3 0

The next number in the sequence is 36.

Starting from 1, the number increases by 3, 1 + 3 = 4. But the next number, the number it's being increased by increases by 2. 3 + 2 = 5, 4 + 5 = 9. And again, 5 + 2 = 7, 7 + 9 = 16. And again. 7 + 2 = 9, 16 + 9 = 25. Therefore, it is increased to + 11, and the next number is 36.

I hope this helped, and you have a great day!

You might be interested in
The curved part of this figures is a semicircle.
Varvara68 [4.7K]
The correct answer for this question is this one:

As shown in the graph, The curved part of this figures is a semicircle.
What is the area of this figure?

28+8.125π units²
<u>28+16.25π units²</u>
14+8.125π units²
14+16.25π units²
Hope this helps answer your question and have a nice day ahead.
6 0
3 years ago
What is the value of x?<br> Please helpp
stira [4]

Answer: 60 or 30

Step-by-step explanation:

8 0
3 years ago
Let X be a Bernoulli rv with pmf as in Example 3.18. a. Compute E(X2 ). b. Show that V(X) 5 p(1 2 p). c. Compute E(X79).
spayn [35]

The Bernoulli distribution is a distribution whose random variable can  only take 0 or 1

  • The value of E(x2) is p
  • The value of V(x) is p(1 - p)
  • The value of E(x79) is p

<h3>How to compute E(x2)</h3>

The distribution is given as:

p(0) = 1 - p

p(1) = p

The expected value of x2, E(x2) is calculated as:

E(x^2) = \sum x^2 * P(x)

So, we have:

E(x^2) = 0^2 * (1- p) + 1^2 * p

Evaluate the exponents

E(x^2) = 0 * (1- p) + 1 * p

Multiply

E(x^2) = 0 +p

Add

E(x^2) = p

Hence, the value of E(x2) is p

<h3>How to compute V(x)</h3>

This is calculated as:

V(x) = E(x^2) - (E(x))^2

Start by calculating E(x) using:

E(x) = \sum x * P(x)

So, we have:

E(x) = 0 * (1- p) + 1 * p

E(x) = p

Recall that:

V(x) = E(x^2) - (E(x))^2

So, we have:

V(x) = p - p^2

Factor out p

V(x) = p(1 - p)

Hence, the value of V(x) is p(1 - p)

<h3>How to compute E(x79)</h3>

The expected value of x79, E(x79) is calculated as:

E(x^{79}) = \sum x^{79} * P(x)

So, we have:

E(x^{79}) = 0^{79} * (1- p) + 1^{79} * p

Evaluate the exponents

E(x^{79}) = 0 * (1- p) + 1 * p

Multiply

E(x^{79}) = 0 + p

Add

E(x^{79}) = p

Hence, the value of E(x79) is p

Read more about probability distribution at:

brainly.com/question/15246027

5 0
2 years ago
Is due today Help!!! Algebra ll
guapka [62]

-7x-9y=-8

5x+6y=4

-35x-45y=-40

35x+42y=28

-3y=-12

y=4

5x+6(4)=4

5x+24=4

5x=-20

x=-4

(-4,4)

Hope this helps.

頑張って!

7 0
3 years ago
Which of the following is equivalent to (5 /k) + ((k + 3) /(k + 5)) ?
Mars2501 [29]
\frac{5}{k}+\frac{k+3}{k+5}=\frac{5(k+5)}{k(k+5)}+\frac{k(k+3)}{k(k+5)}=\frac{5k+25+k^2+3k}{k(k+5)}=\frac{k^2+8k+25}{k(k+5)}\\\\Answer:E
4 0
3 years ago
Read 2 more answers
Other questions:
  • 1<br> 108°<br> 2<br> 4<br> 5<br> 7<br> 6<br> 8<br> Find the measure of angle 6.
    8·1 answer
  • Two green faucets take 4 hours together to fill a deposit. Two other blue faucets take half together. How long does it take to f
    7·1 answer
  • 3. Which list below shows the number of medals that one nation's team won at the Olympics. What is the ratio of gold medals to t
    11·1 answer
  • WILL GIVE BRAINLIEST ANSWER ASAP
    12·1 answer
  • What is half way between six and twenty four
    13·1 answer
  • Please help me (4m+9)-3(x-2)
    5·2 answers
  • Darleen just started teaching elementary school. She earns a gross monthly income of $2200. How much is deducted this month for
    14·1 answer
  • Help plzzz I need this done soon
    12·1 answer
  • Can I have help I am stuck on this problem It would mean the world if u helped me and tysm!! =-)
    13·2 answers
  • FREE5POINTS+THANKS+GOTTA ANSWER A SIMPLE QUESTION. What's your zodiac sign? ;D
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!