What is the pattern in the values as the exponents increase?

What Is The Pattern In The Values As The Exponents Increase?

Answers

Answer 1

Answer:

Multiply the previous value by 3.

Step-by-step explanation:

The correct pattern in the values as the exponents increase is - Multiply the previous value by 3.

We can see, that [tex]3^{-1}[/tex] is [tex]\frac{1}{3}[/tex]

And in the next step, [tex]3^0[/tex] is [tex]\frac{1}{3}\times3=1[/tex]

In the next step, [tex]3^1[/tex] is [tex]1\times3=3[/tex]

In the last step, [tex]3^2[/tex] is [tex]3\times3=9[/tex]

So, at each step, 3 is multiplied to the previous product/value.

Therefore, the correct answer is last option.

Answer 2

Answer: D. Multiply the previous value by 3

Step-by-step explanation: got it right on edgunuity 2020-2021. Hope this helps!


Related Questions

Sarah Wood and her husband have agreed to purchase a house for $87,500.00. Washington Savings and Loan is willing to finance the purchase but requires a $5,000.00 down payment and closing costs of 3 percent of the amount of the mortgage loan. What are the total closing costs?

Answers

Final answer:

The mortgage loan amount is $82,500. The closing costs are 3 percent of the loan amount. Therefore, the total closing costs are $2,475.

Explanation:

Sarah Wood and her husband are purchasing a house for $87,500.00, but they are making a down payment of $5,000.00. Therefore, the mortgage loan amount is $87,500 - $5,000 = $82,500. The closing cost for this mortgage loan is 3 percent of the loan amount. Thus, to calculate the total closing costs, we multiply the loan amount by 3%. Therefore, total closing costs are $82,500 * 0.03 = $2,475.00.

So, total closing costs are $2,475.00.

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Final answer:

The total closing costs are $2,475.00.

Explanation:

To calculate the total closing costs, we need to find 3 percent of the mortgage loan amount.

First, calculate the mortgage loan amount by subtracting the down payment from the house price: $87,500.00 - $5,000.00 = $82,500.00.

Then, find 3 percent of $82,500.00 by multiplying it by -

0.03: $82,500.00 * 0.03

= $2,475.00.

So, the total closing costs are $2,475.00.

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Sean has 4 cookies. He wants to divide the cookies among his friends so that each friend gets of a cookie. How many friends can he give of a cookie?

Answers

The answer is 6

Trust me!

It's not four nor 8 is 6

The 4 cookies can be divided into 6 pairs of cookie pieces:

4 divided by 2/3 = 6

13........................

Answers

Answer:

C.

Step-by-step explanation:

Answer:

Choice c is the answer.

Step-by-step explanation:

We have given a expression.

[tex]\frac{\sqrt{x} }{\sqrt{x}+\sqrt{5}}[/tex]

We have to find the rationalized form of above expression.

Multiplying and dividing by [tex]\sqrt{x}-\sqrt{5}[/tex] to given expression,we have

[tex]\frac{\sqrt{x} }{\sqrt{x}+\sqrt{5}  } \frac{\sqrt{x}-\sqrt{5}  }{\sqrt{x}-\sqrt{5}  }[/tex]

[tex]\frac{\sqrt{x}(\sqrt{x}-\sqrt{5})}{(\sqrt{x})^{2}-(\sqrt{5})^{2}}[/tex]

[tex]\frac{(\sqrt{x})^{2}-\sqrt{5}\sqrt{x}}{x-5}[/tex]

[tex]\frac{x-\sqrt{5x} }{x-5}[/tex] which is the rationalized form of given expression.

The price of gas was $1.80 in September then $2.07 in October. Find the percent change from September to October.

Answers

twenty seven percent.

The percent change in the price of gasoline from September to October is calculated using the formula for percent change. Subtracting the September price from the October price and dividing by the September price yields a 15% increase.

To calculate the percent change in the price of gasoline from September to October, we use the formula for percent change, which is
(New Price - Old Price) / Old Price
x 100%. In this case, the price in September was $1.80, and the price in October was $2.07.

The percent change can be calculated as follows:

Subtract the old price from the new price: $2.07 - $1.80 = $0.27.Divide the change by the original price: $0.27 / $1.80.Convert this number to a percentage by multiplying by 100, which gives us the percent change: ($0.27 / $1.80)
x 100%
= 15%.

Therefore, the percent change in the price of gasoline from September to October is 15%.

Is the point (-10, -34 ) on the line y=3x-4 Show how you know

Answers

Answer:

yes

Step-by-step explanation:

Substitute x = - 10 into the equation and if the value obtained equals - 34 then the point satisfies the equation and lies on the line

x = - 10 : y = (3 × - 10) - 4 = - 30 - 4 = - 34 ← agrees

Hence (- 10, - 34) lies on the line y = 3x - 4


How much water must be evaporated from 36 ounces of a 8% salt solution to make a 9% salt solution?
To obtain a solution that is 9% salt, how many ounces of water must be evaporated
(Simplify your answer.)

Answers

Answer:

  4 oz of water must be evaporated

Step-by-step explanation:

If we let x represent the amount of water to be evaporated, the relation between the solutions is ...

  0.08 · 36 oz = 0.09 · (36 -x) oz

  0.09x = 36(0.09 -0.08) . . . . . divide by oz; add .09x, subtract .08·36

  x = 36· 0.01/0.09 = 36/9 = 4

4 ounces of water must be evaporated.

Answer:

Step-by-step explanation:

The amount of time t (in hours) that it takes to fill a swimming pool varies inversely with the pumping rate r(in kiloliters per hour). The constant of variation is 4. Find how long it will take to fill the pool when the pumping rate is 3.2 kL/hr
A.) 12.8 hrs
B.) 1.25 hrs - APEX
C.) 7.2 hrs
D.) 0.8 hrs

Answers

the answer to the problem is c

The answer is actually B) 1.25

Which shows two expressions that are equivalent to (-8)(-12)(2)

Answers

(-8)(-12)(2) = -8 • -12 • 2

192 //It's positive because - - = +.

Answer: 192

//Hope it helps.

Answer with explanation:

Here the meaning of equivalent expression is that, the value of the expressions after applying operations ,that is original expression and equivalent expression is Identical.

We have to find that expression which is equivalent to:

 (-8)×(-12)×(2)

Integers follows Associative Property, that is for any three Integers

→→ a × (b×c)=(a×b)×c=(a×c)×b

So, equivalent expression of   →→  (-8)×(-12)×(2)

1.→ [(-8)× (-12)]× (2)

2.→[(-8)×(2)]×(-12)

3.→[(2)×(-12)]×(-8)

4.→ 192

the sum of two numbers is 17. one number is 3 less than 2/3 of the other number. what is the lesser number?​

Answers

answer:

the lesser number is 5.

steps:

Let the first number = x

Let the second number = y

set up two equations

x + y = 17

2/3 x -3 = y

sub the second equation into the first one

x + 2/3 x - 3 = 17

collect like terms (1x = 3/3 x)

5/3 x - 3 = 17

add 3 to both sides

5/3 x = 20

multiply by 3 on both sides

5x = 60

divide by 5 on both sides

x = 12

sub back in one of the equations and solve to find the other number:

x + y = 17

12 + y = 17

y= 5

the lesser number is 5

•have a good day• :) ~ ♡lipika♡

The lesser number is 5.

Let us consider that first number is x .

Since, second number is 3 less than 2/3 of the other number.

So that, second number [tex]=\frac{2}{3}x-3[/tex]

The sum of both number is 17.

             [tex]x+\frac{2}{3}x-3=17\\\\\frac{5}{3}x=17+3\\\\\frac{5}{3}x=20\\\\x=20*\frac{3}{5}=12[/tex]

Lesser number is. [tex]=\frac{2}{3}x-3=\frac{2}{3}*12-3=5[/tex]

Hence, the lesser number is 5.

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the volume of a cylinder is 1,356.48^ feet. If the diameter is 12 feet, calculate the height of the cylinder.

Answers

Answer:

11.99 ft

Step-by-step explanation:

The formula for the volume of a cyl. of radius r and height h is V = πr²h.

Solving this immediately for h yields:

         V

h = ----------

         πr²

Inserting the known quantities results in:

         V           1356.48 ft³

h = ---------- = ----------------------      Note that r = (1/2)d, so r = (1/2)(12 ft) = 6 ft

         πr²         3.14159 (6 ft)²

   =   11.994 ft

The height of the cyl. is 11.99 ft (to the nearest hundredth foot)

Final answer:

To find the height of the cylinder with a volume of 1,356.48 cubic feet and a diameter of 12 feet, divide the volume by the area of the base (calculated with a radius of 6 feet) to get approximately 11.99 feet.

Explanation:

To calculate the height of a cylinder when the volume and diameter are given, we use the formula for the volume of a cylinder, V = πr²h, where V is the volume, r is the radius, and h is the height. In this case, we have a volume of 1,356.48 cubic feet and a diameter of 12 feet, meaning the radius is 6 feet (half of the diameter). So we can plug these values into our formula to solve for h.

First, calculate the area of the base (πr²): 3.14159 × (6 feet)² = 3.14159 × 36 = 113.0976 square feet. Then we divide the given volume by this area to find the height: 1,356.48 cubic feet / 113.0976 square feet = 11.99 feet. Therefore, the final answer for the height of the cylinder is approximately 11.99 feet.

What exponential function represents the data in the table?

x f(x)
3 64
4 256
5 1024

Answers

Answer: [tex]f(x)=4^x[/tex]

Step-by-step explanation:

The general exponential function is given by :-

[tex]f(x)=Ab^x[/tex], where A is initial amount , b is multiplicative growth rate and x is time period.

Also, the multiplicative growth rate is the common ratio of the consecutive terms.

From the given table , [tex]b=\dfrac{256}{64}=4[/tex]

Substitute, x = 3 , f(x)=64 and b=4 , we get

[tex]64=A(4)^3\\\\\Rightarrow\ 64=A(64)\\\\\Rightarrow\ A=1[/tex]

Hence, the exponential function represents the data in the table is

[tex]f(x)=(1)(4)^x\\\\\Rightarrow\ f(x)=4^x[/tex]

What are the real zeroes

Answers

You have to plug the values in the expression and see if it returns zero.

The only points where the function evaluates to zero are [tex] x=\pm 3[/tex] and [tex]x=6[/tex]

ANSWER

B. -3,3,-6

EXPLANATION

We equate the given polynomial to zero.

[tex] {x}^{3} + 6 {x}^{2} - 9x - 54 = 0[/tex]

Factor by grouping;

[tex] {x}^{2} (x + 6) - 9(x + 6) = 0[/tex]

Factor further;

[tex]( {x}^{2} - 9)(x + 6) = 0[/tex]

Either

[tex] {x}^{2} - 9 = 0 \: or \: x + 6 = 0[/tex]

[tex] {x}^{2} = 9 \: or \: x = - 6[/tex]

[tex]x = \pm \sqrt{9} \: or \: x = - 6[/tex]

[tex]x = \pm 3 \: or \: x = - 6[/tex]

The zeroes are

x=3,-3,-6

59.4 scientific notation

Answers

Answer:

5.94x10^1

Step-by-step explanation:

In scientific notation all numbers are written in the form of m×10n (m times ten raised to the power of n), where the exponent n is an integer, and the coefficient m is any real number, called the significand or mantissa. If the number is negative then a minus sign precedes m (as in ordinary decimal notation).

I need the answer to this please

Answers

Answer:

~

Step-by-step explanation:

There isn't enough context information to solve the following problem.

simplify (-5xsquared-3x-7)+(-2x to the 3rd +6x squared-8)

Answers

Answer:

[tex]\large\boxed{(-5x^2-3x-7)+(-2x^3+6x-8)=-2x^3-5x^2+3x-15}[/tex]

Step-by-step explanation:

[tex](-5x^2-3x-7)+(-2x^3+6x-8)\\\\=-5x^2-3x-7-2x^3+6x-8\qquad\text{combine like terms}\\\\=-2x^3-5x^2+(-3x+6x)+(-7-8)\\\\=-2x^3-5x^2+3x-15[/tex]

Which expression is equivalent to (256x16)1/4

Answers

Answer:

[tex]4x^{4}[/tex]

Step-by-step explanation:

Given in the question an expression,

[tex](256x^{16})^\frac{1}{4}[/tex]

As we know that,

[tex]x^{\frac{1}{4} }= \sqrt[4]{x}[/tex]

so

[tex]\sqrt[4]{256x^{16} }[/tex]

it could also be written as

[tex]\sqrt{\sqrt{256x^{16} } }[/tex]

First to solve inner square root

[tex]\sqrt{256x^{16} } = 16x^{16/2}[/tex]

[tex]\sqrt{16x^{8} }[/tex]

Second outer square root

[tex]\sqrt{16x^{8}}=4x^{8/2}[/tex]=[tex]4x^{4}[/tex]

me ayudan en esto? es de matemáticas año 1 de completen factors​

Answers

Answer:

(3p-2)(2p+3).

The graph shows the function f(x)=−12x+26 and g(x)=−(15)−x+2+3 .
What are the solutions of the equation −12x+26=−(15)−x+2+3 ?

Answers

Answer:

Step-by-step explanation:

-12x+x+26+15-2-3=0

-11x+36=0

-11x=-36

x=36/11

or x=3.2̅7̅

What is the value of y in the product of powers below?

Answers

Answer:

y =0

Step-by-step explanation:

From the equation;

8³ × 8⁻⁵×8^y = 8⁻²= 1/8²

From the laws of indices;

aⁿ×aⁿ = a^2n

Therefore;

8³ × 8⁻⁵×8^y = 8^(3+-5+y)

8^(-2+y) = 8^-2 ; but the bases are the same and thus the exponents are the same;

-2 + y = -2

      y = 0

Answer:

The value of y is 0

Step-by-step explanation:

8³ * 8^-5*8^y = 8^-2 or 1/8²

Taking indices of both sides

From first law of indices;

Multiplication sign change to addition; i.e. x^a * x^b = x^(a + b).

So,

8³ * 8^-5*8^y = 8^-2

Becomes

8^(3 + (-5) + y) = 8^-2

Same base of 8 can cancel one another. So, we're left with

3 + (-5) + y = -2

Open the bracket

3 - 5 + y = -2

-2 + y = -2

Make y the subject of formula

y = 2 - 2

y = 0

Hence, the value of y in the equation is 0

Which of the following best describes the equation below?

A. both a relation and a function
B. relation only
C. neither a relation nor a function
D. function only

Answers

Answer: OPTION A

Step-by-step explanation:

A relation is a function if for each value of x (input value) there is an unique value of y (output value).

For the equation given in the problem:

[tex]y=|x|+6[/tex]

There is an unique value of y for each value of x.

Therefore, the equation is a function and a function is also  a relation.

Then, the answer is the option A

Answer:

A

Step-by-step explanation:

What is the value of x so that the line segment with endpoints W(x, −2) and X(5, −4) is parallel to the line segment with endpoints Y(2, 2) and Z(5, 6)?

x equals six start fraction one over two end fraction
x = 6
x equals three start fraction one over two end fraction
x = 7

Answers

Answer:

x equals six start fraction one over two end fraction

Step-by-step explanation:

Segments which are parallel have the same slope. Find the slope of of YZ. Then using that value, find the slope WX and solve for the value of x.

Slope of YZ is:

[tex]m = \frac{y_2-y_1}{x_2-x_1} = \frac{6-2}{5-2} =\frac{4}{3}[/tex]

Since they are parallel, then WX has a slope of 4/3 too.

Slope of WX is:

[tex]m = \frac{y_2-y_1}{x_2-x_1}\\\\\frac{4}{3} = \frac{-4--2}{5-x}\\\\\frac{4}{3} =\frac{-2}{5-x}\\\\ (5-x)\frac{4}{3} = -2\\\\ 20 - 4x = -6\\\\-4x = -26 \\\\ x = 6 \frac{1}{2}[/tex]

Solve for x 5 - x/3 =-15

Answers

Answer: 60

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

5−

x

3

=−15

5+

−1

3

x=−15

−1

3

x+5=−15

Step 2: Subtract 5 from both sides.

−1

3

x+5−5=−15−5

−1

3

x=−20

Step 3: Multiply both sides by 3/(-1).

(

3

−1

)*(

−1

3

x)=(

3

−1

)*(−20)

x=60

Answer:

hey buddy theres no 60 in any of the choices.

Step-by-step explanation:

what is the area of this parallelogram? ​

Answers

Answer:

30.6

Step-by-step explanation:

Area of Parallelogram = base x altitude

base = 6.8

altitude = 4.5

6.8 x 4.5 = 30.6

Help in this question please, please

Answers

Answer:

28 and a=lenth times width

Step-by-step

mutiply 7 time 4 and it is 28

What is the solution to the following system of equations?

Answers

Answer:

D. (2,1)

Step-by-step explanation:

Fill in the value for y from the first eq (6x-11) into the second:

-2x - 3(6x-11) = -7

Now simplify:

-2x -18x + 33 = -7

-20x = -7-33

20x = 40

x = 2

Now that we have x, plug it into the top eq to get y:

y = 6*2 - 11 = 1

Et voila, x=2 and y=1, so the solution is (2,1).

Answer:

X= 2 and Y=1

Step-by-step explanation:

✯Hello✯

↪  So you know what y is so you can substitute into -2x-3y=-7

↪  -20x+33=-7 (thats after you expand the brackets)

↪ -20x=40

↪  this means that x=2. Therefore if u substitute y=1 and its on the options

❤Gianna❤

A home appliance salesperson wants to earn a total of 3,600 next month including his base salary and commissions. He earns a base salary of $800 per month and earns 20% commission for all sales in that month. What is the value of the merchandise that the salesperson must sell to reach his goal?

Answers

Answer:

He must sell $14000 of merchandise

Step-by-step explanation:

The salesperson earns a base salary of $800

This means that he must make

$3600 - $800 = $2800 worth of commisions

Let x, be the value of the mechandise that he needs to sell.

This means that

x*0.20 = $2800

x  = $2800/0.20

x = $14000

He must sell $14000 of merchandise

solve the equation
-84= 6(p-8)​

Answers

Answer:

-6

Step-by-step explanation:

-84=6(p-8)

-84=6p-48

+48       +48

-36=6p

-36/6=6p/6

-6

Hope this helps

Please mark me as Brainliest

Answer
p= -6


Step by step explanation:

Step 1: Simplify both sides of the equation.
-84=6(p-8)
-84=(6)(p) + (6)(-8) (Distribute)
-84=6p+ -48
-84=6p-48

Step 2: Flip the equation.
6p-48=-84

Step 3: Add 48 to both sides.
6p-48+48=-84+48
6p=-36

Step 4: Divide both sides by 6.
6p/6 = -36/6
P=-6

Does this table show a proportional relationship? If so, what is the constant of proportionality?

x| 3 6 9 12
-------------------------------
y| 12 24 45 60

Answers

Answer:

4

Step-by-step explanation:

You can divide all the x from the y like , 45/9 =4 so it equals four

Yes, the table does show a proportional relationship and the constant of proportionality is 4.

What is proportionality?

If the corresponding elements of two sequences of numbers have a constant ratio,

Known as the coefficient of proportionality or proportionality constant, then the two sequences of numbers are proportional or directly proportional.

We know constant of proportionality is when we have the same multiplicative or division factor between two variables.

Given, when x = 3, y = 12, So y = 4x.

Again when x = 6 , y = 24, so, y = 4x and from observation we can conclude that y is 4 times of x or y = 4x.

∴ The constant of proportionality is 4.

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Will mark BRAINLIEST!!!!

Answers

I think it's d but not sure

One month jenny rented 3 movies and 5 video games for a total of $40. The next month she rented 12 movies and 2 video games for a total of $43. Find the rental cost for each movie and each video game.

Answers

movies is 2.59 and videos is 5.944

//Hope this helps

The correct answer is $6.50 for each video game and $2.50 for each movie. My work:

3 x 2.50 = $7.50 and 5 x 6.50 = $32.50

32.50 + 7.50 = $40.00

12 x 2.50 = $30.00 and 2 x 6.50 = $13.00

30.00 + 13.00 = $43.00

Hope this helps.

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