Write an explicit formula for a_na n ​ , the n^{\text{th}}n th term of the sequence 9, 16, 23, ...9,16,23,....

Answers

Answer 1

Answer:

you plus oil sequence together the you get night 16 ÷ 2 number of this turquoise wiki 6 and you get 16 thank you


Related Questions

what percent of 88 is 33?

Answers

Answer:

37.5

Step-by-step explanation:

please help me and my friend need the answer

Answers

Answer:

20m-60 = 280

Step-by-step explanation:

1. Start off defineing a variable, let’s call it m for months.

2. We know that she saves 20$ every month, so we can just divide the total to find the number of months. But, she withdrew $60. We can add those back to get the total she saved. So we have

280 + 60 = 340

Then we can divide by 20:

340/20 = 17.

So the equation would be

20m - 60 = 280.

I hope this helps!

Need help. It’s iterations and all info should be on image

Answers

a) Using the given recurrence,

[tex]x_2 = \dfrac{{x_1}^3-1}4 = \dfrac{(-1)^3-1}4 = -\dfrac12 = -0.5[/tex]

[tex]x_3 = \dfrac{{x_2}^3-1}4 = \dfrac{\left(-\frac12\right)^3-1}4 = -\dfrac9{32} = -0.28125[/tex]

b) Proceeding as above, you'll find that successive values of [tex]x_n[/tex], starting at n = 7, gravitate towards a solution of about -0.254102.

Hi!!!!!HiiiiiIiiiiiiiii

Answers

Hiiiii hiii hiiii hiiii

express 4 ounces to 2 pounds as fraction in simplest form

Answers

9514 1404 393

Answer:

  1/8

Step-by-step explanation:

1 pound is 16 ounces, so 2 pounds is 32 ounces.

  (4 oz) / (2 lb) = (4 oz) / (32 oz) = 4/32 = 1/8

Solve For X. With explanation please.​

Answers

Answer:

For the first one x=5

Step-by-step explanation:

25*5=125-3=122. making the missing angle 58, 180-122=58. 6*5=30-1=29. 29+93+58=180.

Sorry I didn't solve the second one, I might afterward.

Answer:

  19)  x = 5

  20) x = 11

Step-by-step explanation:

The applicable relation in each case is that the exterior angle is equal to the sum of the remote interior angles.

__

19)

25x -3 = 93 +(6x -1) . . . . . use the known relationship

19x = 95 . . . . . . . . . . . . add 3 -6x and simplify

x = 5 . . . . . . . . . . . .  divide by 19

__

20)

12x -7 = 45 +(8x -8) . . . . . use the known relationship

4x = 44 . . . . . . . . . . . . . add 7-8x and simplify

x = 11 . . . . . . . . . . . . divide by 4

x^2+4/2 when x =-2 giving brainliest

Answers

Answer:

When x = -2 in (x² + 4)/2, 4 is the result.

Step-by-step explanation:

(x² + 4)/2

Substitute value into varaible.

((-2)² + 4)/2

Square -2. Remeber that (-x)² = x²

(4 + 4)/2

Add 4 and 4.

8/2

Divide 8 by 2.

4

The equation 2x + 5 = 3x + 2 represents the cost in dollars, x, of a school lunch. Solve the equation. Write the solution as a whole number or
decimal

Answers

The solution of the given equation 2x + 5 = 3x + 2 is 3.

What is the equation?

The definition of an equation in algebra is a mathematical statement that demonstrates the equality of 2 mathematical expressions.

The equation must be constrained with some constraints.

As per the given equation,

2x + 5 = 3x + 2

2x + 5 - 2x = 3x + 2 - 2x

2x - 2x + 5 = 3x  - 2x + 2

5 = x + 2

5 - 2 = x + 2 - 2

3 = x

Hence "The solution of the given equation 2x + 5 = 3x + 2 is 3".

For more about the equation,

brainly.com/question/10413253

#SPJ2

Solve for b:













d(c-b)=a

Answers

Answer:

D/a=c-b

(D/a)+b=c

That's the answer

Step-by-step explanation:

Add and simplify 4/9 + 3/7

Answers

Answer:

55/63

Step-by-step explanation:

Write a function g whose graph represents the indicated transformation of the graph of f.
g ( x ) =​

Answers

g ( x ) = -f-4

I'm sorry if this is wrong I think that's it but I kinda suck at functions

(I am giving branlest) plz help



Solve four sixths plus one third


A. Six sixths or 1

B. seven sixths

C. five thirds

D. twelve sixths or 2

Answers

Answer:

the answer is a

Step-by-step explanation:

2/6=1/3 therefore 4/6+1/3=6/6

Answer:

Six sixths or 1

Step-by-step explanation:

Hope this helps

If a single card is drawn from an ordinary deck of cards, what is the probability of drawing a jack, queen, king, or ace?

Answers

Answer:

16/52 or 16/54

Step-by-step explanation:

2 blacks 2 reds

4 colours

4 kings

4 queens

4 jacks

4 ace

16 total of ‘em

and number of cards in Deck is 52, 54 if counted 2 jokers

There are 52 cards in a deck,52 divided by 4 is 13,so there is a 13/52 chance to get a jack,queen,king,or ace

whats up with people putting links to answers on here? what are you tryna do? gimme a virus? 5858585 x 4949 =?

Answers

Hey man! I understand why it might be a little frustrating with those bots. Recently there has been an upsurge with them. The moderators are dealing with it. Also the answer to the question is 28994137165

Synthetic division. (X^3-8x^2+17x-10)+{x-5

Answers

Answer:

https://www.symbolab.com/

Step-by-step explanation:

it will help trust me

A bicycle has a listed price of $794.95 before tax. if the sales tax rate is 8.75% find the total cost of the bicycle with sales tax included.

round your answer to the nearest cent, as necessary.

Answers

Answer:

Step-by-step explanation:

$794.95(1.0875) = 864.508125 = $864.51

how to factor x squared plus x minus 12

Answers

Answer:

(x+4)(x-3)

Step-by-step explanation:

You have to find factors of 12 that also add together to make 1 (coefficient of x is 1) and factors that multiply together to make x^2.

4×-3=-12

4+-3=1

x×x=x^2

simplify this expression 5r + 3 - r + s - 3s.​

Answers

Answer:

4r -2s+3

Step-by-step explanation:

24. A political discussion group consists of 30 Republicans,
25 Democrats, 8 Independents, and 4 members of the Green
party. If one person is randomly selected from the group, find
the probability of choosing an Independent or a Green.

Answers

Answer:

12 /67

Step-by-step explanation:

I added everything up to get 67 then I added independent and green together to get 12

12/67 democratic institutions if the had one random

Water is being pumped into a conical tank that is 8 feet tall and has a diameter of 10 feet. If the water is being pumped in at a constant rate of 3/5 cubic feet per hour, at what rate is the depth of the water in the tank changing when the tank is half full

Answers

The rate of change of the depth of water in the tank when the tank is half

filled can be found using chain rule of differentiation.

When the tank is half filled, the depth of the water is changing at  1.213 ×

10⁻² ft.³/hour.

Reasons:

The given parameter are;

Height of the conical tank, h = 8 feet

Diameter of the conical tank, d = 10 feet

Rate at which water is being pumped into the tank, = 3/5 ft.³/hr.

Required:

The rate at which the depth of the water in the tank is changing when the

tank is half full.

Solution:

The radius of the tank, r = d ÷ 2

∴ r = 10 ft. ÷ 2 = 5 ft.

Using similar triangles, we have;

[tex]\dfrac{r}{h} = \dfrac{5}{8}[/tex]

The volume of the tank is therefore;

[tex]V = \mathbf{\dfrac{1}{3} \cdot \pi \cdot r^2 \cdot h}[/tex]

[tex]r = \dfrac{5}{8} \times h[/tex]

Therefore;

[tex]V = \dfrac{1}{3} \cdot \pi \cdot \left( \dfrac{5}{8} \times h\right)^2 \cdot h = \dfrac{25 \cdot h^3 \cdot \pi}{192}[/tex]

By chain rule of differentiation, we have;

[tex]\dfrac{dV}{dt} = \mathbf{\dfrac{dV}{dh} \cdot \dfrac{dh}{dt}}[/tex]

[tex]\dfrac{dV}{dh}=\dfrac{d}{h} \left( \dfrac{25 \cdot h^3 \cdot \pi}{192} \right) = \mathbf{\dfrac{25 \cdot h^2 \cdot \pi}{64}}[/tex]

[tex]\dfrac{dV}{dt} = \dfrac{3}{5} \ ft.^3/hour[/tex]

Which gives;

[tex]\dfrac{3}{5} = \mathbf{\dfrac{25 \cdot h^2 \cdot \pi}{64} \times \dfrac{dh}{dt}}[/tex]

When the tank is half filled, we have;

[tex]V_{1/2} = \dfrac{1}{2} \times \dfrac{1}{3} \times \pi \times 5^2 \times 8 =\mathbf{ \dfrac{25 \cdot h^3 \cdot \pi}{ 192}}[/tex]

Solving gives;

h³ = 256

h = ∛256

[tex]\dfrac{3}{5} \times \dfrac{64}{25 \cdot h^2 \cdot \pi} = \dfrac{dh}{dt}[/tex]

Which gives;

[tex]\dfrac{dh}{dt} = \dfrac{3}{5} \times \dfrac{64}{25 \cdot (\sqrt[3]{256}) ^2 \cdot \pi} \approx \mathbf{1.213\times 10^{-2}}[/tex]

When the tank is half filled, the depth of the water is changing at  1.213 × 10⁻² ft.³/hour.

Learn more here:

https://brainly.com/question/9168560

What is the answer for this?

Answers

Answer:

NO

Step-by-step explanation:

7² + 7² = 9²

49 + 49 = 81

98 = 81

false

Are (4³)³ and 4³ • 4³ equivalent?

Answers

Answer:

[tex](4^3)^3=262144\\4^3*4^3=4096[/tex]

Step-by-step explanation:

ONLY HELP ME ON 26-27 THANK YOU

Answers

Answer:

For the first question she would get 400 miles total by 5 PM and for the second question, he gets $25 dollars per lawn (at least I think that's what the question means)

Step-by-step explanation:

1st question: Since they get 50 miles per hour because 4-1 equals 3. 350-200 equals 150. 150/3 = 50 miles per hour

2nd question: 100/4 = 25

A line with slope -3/4 passes through the point (5/3 -5/4). What is the distance between this line and the point (1 ,1/2) ?

Answers

The diffrence is 13/12 I think

multiply: (2.2x10^4) • (7.1x10^3)
write your answer in scientific notation.

Answers

Answer:

Step-by-step explanation:

(2.2×10^4)*(7.1×10³)

=(2.2×7.1)×10{4+3}

=15.62×10^7

=1.562×10^8

How do changes in labor productivity affect the us standard of living

Answers

Answer:

the answer is -Xax.

Step-by-step explanation:

Optimus and bumblebee have a total monthly income of $4450 after taxes.Last month, they spent $801 on food and $267 on utility bills.

Answers

Answer:

a

Step-by-step explanation:

just took the test

Find the percent decrease. Round to the nearest percent.


From 125 pounds to 122 pounds


The percent decrease is
%.

Answers

Answer:

decrease 3%

Step-by-step explanation:

sana makatulongggg

how does the area of the larger figure relate the area of the original figure?

Answers

Answer:

The area of the dilated figure is the area of the original figure multiplied by the square of the scale factor.

Step-by-step explanation:

Elaine had StartFraction 5 Over 8 EndFraction of a pizza left after lunch. She told 5 of her friends that they could share the rest. What fraction of the pizza did each of her friends get if they split it evenly?
A pizza with 8 slices. 5 slices are shaded.
StartFraction 1 Over 8 EndFraction
StartFraction 1 Over 5 EndFraction
StartFraction 3 Over 8 EndFraction
StartFraction 3 Over 5 EndFraction

Answers

IF there was only 5/8 of the pizza left, and each person gets 1 slice for 5 friends, then each friend gets A - 1/8 of the pizza.

I hope this helps! :)

Answer:

1 /8

Step-by-step explanation:

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