Mathematics College

Find a10, for the geometric sequence an = 3(4)^n-1.
A. 262,144
B. 786,432
C. 1,048,579
D. 3,145,728

Find A10, For The Geometric Sequence An = 3(4)^n-1.A. 262,144B. 786,432C. 1,048,579D. 3,145,728

Answers

Answer 1
The answer is A I think

Related Questions

help me please!!!!!!!!!!

Answers

Answer:

Answer is B because I had this homework and I got it right :)

Brenda won 92 lollipops playing hoops at
the county fair. At school she gave four to
every student in her math class. She only
has 8 remaining. How many students are
in her class?

Answers

Answer:

21 students were given 4 lolipops

Step-by-step explanation:

Try It!
Suppose that Katie finished the race 0.13 second before Amy. What was Katie's
time in the race? Use an estimate to check that your answer is reasonable.

Answers

wouldnt you need to know amys time??

Find the degree of the monomial -1.57k^2

Answers

Answer:

2

Step-by-step explanation:

Degree of the monomial is the highest power in the monomial.

Highest power in the monomial - 1.57k^2 is 2.

So, the degree of the monomial - 1.57k^2 is 2.

21 yards by 23 yards fencing cost $1.08 per linear foot how much does it cost?

Answers

Answer:

190.08

Step-by-step explanation:

Two cars leave San Francisco at the same time traveling in opposite directions. One travels at an
average speed of 74 mph and the other at 78 mph. In how many hours will they be 304 miles apart?
Let x = time of travel for the first car and y = time of travel for the second car.

Then the system that
models the problem is {74x + 78y=304}
Solve the system by using the method of addition.

Answers

Answer:

i don't really know but can you explain more so I can understand how to do it

For the summer reading club, Xavier is required to read 2 books every week.

What line represents this requirement?


Line a

Line b

Line c

Line d

Answers

Answer:

line c

Step-by-step explanation:

a simple graph of one week equals two books or a slope of 2

Line c because it is going up by two each week.

which equation does not belong with the other three A. y=-5x-1 B.2x-y=8 C. y=x+4 D. y= -3x+13

Answers

Answer:B

Step-by-step explanation:

All other equations solve for Y

Natalie and eight of her friends went out
to eat. They decided to split the bill
evenly. Each person paid $15. What was
the total bill?

Answers

The total bill was $135

Natalie AND her eight friends went to eat so there are 9 people.

Since each person paid $15, you can write this equation.

15 x 9 = 135

what is the answer of (-4uv²)​

Answers

Answer: -4uv^2

Multiply 4 by -1

Use the given information to determine which lines, if any, are parallel. Justify each conclusion with a theorem or postulate.

1. angle 2 is supplementary to angle 3

2. Angle 1 is congruent to angle 3

3. Angle 6 is supplementary to angle 7

Angle 9 is congruent to angle 12

Answers

Three is correct the is supplementary to 7

its accounting please help me​

Answers

9514 1404 393

Answer:

  1a: $84; 1b: 30,000A +15,000B; 1c: 37,000A +18,500B

  2: 4,000 composite units

Step-by-step explanation:

We assume your "composite unit" consists of the smallest set of units in the ratio in which they are sold.

1)

A "composite unit" is 1B +2A. The contribution margins are the difference between the selling price and the variable cost per unit:

  A: 72 -40 = 32

  B: 48 -28 = 20

  composite unit: 2A+B = 2(32) +20 = 84

(a) The contribution margin per composite unit is $84.

__

(b) The break-even point is the number of composite units that have a total contribution margin equal to the total fixed costs:

  84n = 1260000

  n = 1260000/84 = 15000

30,000 units of A and 15,000 units of B must be sold to break even.

__

(c) The additional number of composite units required to achieve pre-tax income of 294000 is ...

  294,000/84 = 3500

37,000 units of A and 18,500 units of B must be sold for a pretax income of $294,000.

__

2)

Contribution margins per unit are ...

  H: 6 -4 = 2

  C: 8 -6 = 2

  I: 10 -7 = 3

A composite unit is 3H +2C +I, so the contribution margin per composite unit is ...

  3(2) +2(2) +1(3) = 6 +4 +3 = 13 . . . dollars

The break-even point is 52,000/13 = 4,000 composite units

Simplify the following expression:
4n − m + 3p + 2m − n − p

3n + m + 2p
3n + 5m − 2p
5n + 3m + 4p
5n + m − p

Answers

Answer:

-3/y+3 +1/-2y

x-2>3

9(-10-10y)

PLEASE HELPPPP
due in 10 min!!!

Answers

The sum of the interior angles of a triangle is 180 degrees. Therefore, we can add up angles E, F and G, set the sum equal to 180, and solve.

(8x - 16) + (x + 8) + (2x - 10) = 180

11x - 18 = 180

11x = 198

x = 18

Hope this helps!! :)

Rewrite 4^-9 using a positive exponent.

Answers

Step-by-step explanation:

using a positive exponent

4^-9 = 1/ 4^9

>> Exponent

__________

[tex] \: [/tex]

[tex] {a}^{ - m} = \frac{1}{ {a}^{m} } [/tex]

Step by step :

[tex] {4}^{ - 9} = ...[/tex]

[tex] \longmapsto \frac{1}{ {4}^{9} } [/tex]

[tex] \longmapsto \frac{1}{4 \times 4 \times 4 \times 4 \times 4 \times 4 \times 4 \times 4 \times 4} [/tex]

[tex] \longmapsto \blue{ \frac{1}{262.144}} [/tex]

helppppppppp??? Pls !!!

Answers

Answer:

a. 19

Step-by-step explanation:

5/6x-1/5x=19

5/6(30)-1/5(30)=19

25-6=19

19=19

?/30(30)=19

19/30(30)=19

19=19

I'm not sure if this is exactly what you're looking for, but 19=19 if you plug in 19 for the box (and x=30 because of the first section, I'm guessing)

Evaluate the expression.

Answers

{ [ (20-32)÷(-6) ]² -11 }÷(-7)= { [ -12÷(-6) ]² -11 }÷(-7)= { [ 2 ]² -11 }÷(-7)= { 4-11 }÷(-7)= -7÷(-7)= 1

please mark this answer as brainlist

Find the value of the factorial.
13!

Answers

the value of factorial 13 is 6,227,020,800

The domain is…
(type in interval notation)

the range is …
(type in interval notation)

Answers

The domain is
[-infinity, infinity]

The range is
[-6, 7]

This plan or an apartment
What is the perimeter of the bathroom?
p
all
Each red square 1 metre
im

Answers

Answer:

12m perimeter

Step-by-step explanation:

all side are 3m so 3x4 = 12m

The answer is 12 m perimeter

How to give a fraction of an hour

Answers

Answer:

An hour is 60/1

Step-by-step explanation:

Four fifth of a number 'm' is 4 more than three-fourth of the same number. Find the number.​

Answers

Answer:

Let the number be x. Then, 4/5x - 3/4x = 4. Hence, The required number is 80.

Step-by-step explanation:

Let the number be x.

According to the question, lets form an equation

5

4x −4

3x +4

⇒ 5 4x − 4

3x =4

20

16x − 15x​ =4

⇒ 20x =4

⇒ x=4×20

⇒x=80

∴ The number is x=80.

Anna spends one- fifth of her monthly paycheck on books. If she spends $50 per month,what is her monthly paycheck

Answers

Answer:

$250

Step-by-step explanation:

Reverse division is multiplication. So one fifth of 50 is ?/5=50. Now reverse this to 50*5=?. This should come out to 250, because you can leave off the zero, and do 5*5, which equals 25, and add the zero back in you get 250. So your answer is $250.

Question 6(Multiple Choice Worth 1 points)
(05.03 LC)
What is the initial value of the equation shown?
y = -4x - 3
O-4
O-3
03
04

Answers

9514 1404 393

Answer:

  (b)  -3

Step-by-step explanation:

The "initial value" is the constant in the equation. It is the value that remains when the x-term is removed. It is the result of evaluating the equation when x=0.

  y = -4(0) -3 . . . . substitute x=0

  y = 0 -3

  y = -3 . . . . the "initial value"

Help me plz o don’t know what to write and how to plz help me

Answers

9514 1404 393

Explanation:

Anything is categorized by how it matches with the definition of the category.

A composite number is a product of primes. A prime number is divisible only by itself and 1.

If a number has more than one prime factor (even if that is just multiple instances of the same prime factor), it goes into the composite number category. If its only prime factor is itself, it goes into the prime number category.

Convert 14 3/5% to a fraction in lowest terms.

Answers

Answer:

13l4 3/5%

Step-by-step explanation:

ithink that is the answer

HELP A CHICKEN NUGGET OUT!
What is the value of x−9? 14x−(x+2)=−14 Enter your answer in the box. x−9=

Answers

Answer:

You are chicken nugget

Step-by-step explanation:

Hhahahah

GCF of [tex]x^{3} y^{5} z^{2} and x^{4}yz^{5}[/tex]

Answers

Answer:

[tex]x^{3} yz^{2}[/tex]

Step-by-step explanation:

2/3 divide 1/8 using kcf

Answers

Answer:

2/3 divdied by 1/8 is 5 1/3

Step-by-step explanation:

You first keep the 2/3, change the operation to multiplication, then flip the 1/8 to 8/1, then multiply across to get 16/3. After that, simplify to get 5 1/3

Only 40% of people between the ages of 18 and 24 read a daily
newspaper. Write the percent as a fraction in simplest form.

Answers

Answer:

2/5

Step-by-step explanation:

40% = 40/100 = 4/10 = 2/5

Answer:

2/5

Step-by-step explanation:

40%/100% =2/5

you just take the 40% and divide with one hundred %

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