denote by an the nth positive integer that is not a perfect square. for example, we have the set of non-perfect-square integers {2, 3, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 17, . . .}, and then

Answer:

16k × ( 3u + 2 )

hope it helps!

Answer:

-12

Explanation:

2x + 8y

x = -7 and y = -1/4

plug in values of x and y

2(-7) + 8(-1/4)

multiply 2 and -7

-14 + 8(1/4)

multiply 8 and 1/4

-14 + 2

add

=-12

Answer:

2(-7)=8(1/4)

-14+8x1/4

-14+8/4

-14+2

-12

Step-by-step explanation:

Answer:

circle tttdonuts

Step-by-step explanation:

d crystal

They used black the most and red the least. Then the correct option is D.

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

Convert the fraction number into a decimal number. Then we have

Paint color     Amount of gallon

White                  1/2 = 0.50

yellow                 1/4 = 0.25

Green                2/5 = 0.40

Blue                   7/12 = 0.5833

Red                     1/8 = 0.125

Black                 5/6 = 0.833

They used black the most and red the least. Then the correct option is D.

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The complete question is given below.

Answer:

Jill earns $57,000

Step-by-step explanation:

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422 days are needed to complete the period between December 26, 2020, and February 21, 2022. as a result, Nolan paid $19283.05 in interest.

Nolan's payment of interest is

$4700 × 3.5% × \(\frac{422}{360}\)

$4700 × 3.5% ×1 31/180

Thus, Nolan paid $19283.05 in interest.

The sum that a financial institution or bank gives a depositor as compensation for keeping their funds deposited with them is known as interest on a checking account. By utilizing the cash that depositors have left behind to distribute to other consumers, a bank effectively takes a loan from them.

You may easily calculate the percent interest that account receives each month by dividing your APY by 12 (with each monthly throughout the year). Examples include You might get a monthly lending rate of 1% if the APY was 12%. (12 divided by 12 is 1).

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The rate of change of the distance with respect to time that the box submarine traveled is 11 feet per second

A rate of change describes how one quantity changes in relation to another quantity.

Mathematically, it is defined as the change in one quantity divided by the change in the other quantity.

In this case, we have:

rate of change = change in distance / change in time

Use the data in the table:

rate of change = 545-380/15-0

rate of change = 165/15 = 11

Note: You can pick any 2 data points for the calculation

Therefore, 11 feeet per second is the rate of change of the distance in feet below sea level with respect to time that the box submarine traveled

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Answer:

~201.1\(u^2\)

Step-by-step explanation:

Formula for area of a circle:

\(\pi r^2\)

The diameter is any straight line that passes through the circle and endpoints lie on the perimeter of the circle.

We are given the diameter: 16. The diameter is twice the radius (for all circles) Divide the diameter, 16 by 2 to get the radius. If the problem gives you the radius, which is a line from the center of the circle, do not divide by 2 and directly plug into formula.

16/2 = 8

Plug into formula.

\(\pi r^2\)

\(\pi 8^2\)

Using PEMDAS, the standard order of operations order for math, we firsty do 8^2 before multiplying by pi.

8^2 = 8 x 8 = 64

\(64*\pi\) = ~201.1

A line is the shortest distance between two points. The value of x from the given parameters is 3

A line is defined as the shortest distance between two points. Given the following parameters

TU = 1 - x,

UB = 4x + 17,

TB = -3x

According to the addition postulate;

TU + UB = TB

Substitute the given parameters to have:

1 - x + 4x + 17 = -3x

Collect the like terms to have:

1+3x+17 = -3x

3x+3x = -1-17

Simplify

6x = -18

Divide both sides by 6

6x/6 = -18/6

x = -18/6

x = -3

Hence the value of x from the given parameters is 3

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The right alternative to replace the question mark (?) is nik.

The given series is wfb, tgd, qhg. To find the right alternative to replace the question mark (?), we need to identify the pattern in the series.

Looking at the series, we can observe that the first letter in each term is moving back two steps in alphabetical order, while the second letter is moving forward one step, and the third letter is moving forward one step and then moving forward two steps which means that it is moving forward with "n+1" steps where n = 0, 1, 2, 3,...

Applying this, we can determine the next term in the series:

w → t → q → n

f → g → h → i

b → d → g → k

So, the next term comes to be "nik"

Therefore, the right alternative to replace the question mark (?) is "nik".

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Answer:

2

Step-by-step explanation:

1/3 of 6 is the same as 6/3 which is 2. I hope this helps and I hope it's not wrong but I don't think it is.

Answer:

2

Step-by-step explanation

1/3 times 6/1 equals 6/3 then divide 6 by 3 and it would equal 2.

Answer: Ramesh has 80,000 100Rs, 120,000 50Rs and 200,000 10Rs.

Step-by-step explanation:

From the question, the ratio of number of 100, 50 and 10Rs notes is 2:3:5respectively and the total cash with ramesh is 400000.

Total ratio = 2+3+5 = 10

100Rs = 2/10 × 400000

= 80,000

50Rs = 3/10 × 400000

= 120,000

10Rs = 5/10 × 400000

= 200,000

Ramesh has 80,000 100Rs, 120,000 50Rs and 200,000 10Rs.

Answer: No, the two samples do not have similar values, so more samples are needed.

No, the samples are not representative of the population

Step-by-step explanation:

plz mark me as brainiest

Answer:

D & E are the answers <3

Step-by-step explanation:

To find the value of 'a' in the equation (x^(4/3))^(6/5) = x^a, we can evaluate the left-hand side expression and simplify it.

Using the property of exponentiation, we can multiply the exponents when raising a power to another power. Applying this property to the given expression:

(x^(4/3))^(6/5) = x^((4/3)*(6/5))

To simplify, we multiply the exponents:

= x^(24/15)

Simplifying the fraction:

= x^(8/5)

Comparing this simplified expression to x^a, we can conclude that a = 8/5.

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Answer:

number one is -5 because -2-3 is -5

number two is 25 because negative times negative is a positive and because -5x-5 is 25

number three is 5 becuase 0 cancels out 3 so it is 5

Step-by-step explanation:

the only thing I could think is that you would replace the x with whatever it says x stands for

f (2) =2-3

g (5) = 2 {5}

h (0) = 5-3 {0}

then I would just solve hope it helps

Answer: -1

Step-by-step explanation:h(x) = -x - 3

so

h(-2) = - (-2) - 3 = 2 - 3 = -1

Answer:

h(-2) = -1

Step-by-step explanation:

subsitute x = -2 into h(x) = -x -3

h(-2) = -(-2)-3

h(-2) = -1

I hope this helps you :)

Answer: 1,2,3,4

Step-by-step explanation:

The domain consists of every x value

Answer:

i do not no

Step-by-step explanation:

Using an arithmetic sequence, we have that:

In an arithmetic sequence, the difference between consecutive terms is always the same, called common difference d.

The nth term of an arithmetic sequence is given by:

\(a_n = a_1 + (n - 1)d\)

In which \(a_1\) is the first term.

In this problem, we have that:

Hence, considering the common difference, each term is the previous term subtracted by 10, and:

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annual percentage rate

Answer:

|J| = - 40

Step-by-step explanation:

(-2)(8) - (6)(4)

-16 - 24

= - 40

To write an equation for a parabola with the vertex and y-intercept, the equation of vertex form y=a(x-h)^2+k is used.

What is a parabola?

A parabola is an approximately U-shaped, mirror-symmetrical plane curve in mathematics. It corresponds to a number of seemingly unrelated mathematical descriptions, all of which can be shown to define the same curves.

Consider an example where vertex is (2,1) and y-intercept is (0,-3).

The equation of parabola needs to be deduced using these points.

The equation of a parabola in vertex form is -

y=a(x-h)^2+k

Here, a is a constant and (h ,k) are the coordinates of the vertex.

So, (h,k)=(2,1)

⇒y=a(x−2)^2+1

To obtain the value of a, substitute (0,−3) into the equation -

-3=4a+1

4a=-4

a=-1

⇒y=-1(x−2)^2+1

Now, distribute and simplify -

y=-1(x−2)^2+1

y=-(x^2-4x+4)+1

y=-x^2+4x-4+1

y=-x^2+4x-3

On, graphing this equation a parabola is obtained.

Therefore, to write an equation of parabola vertex form is used.

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The factored form of the given expression is (3x+2)(9x²-6x+4).

Given the expression is 27x³+8.

In order to be factor out any polynomial expression, we want to identify firstly the method of factoring to be used in the given expression. We also need to simplify the factors.

We are given the expression 27x³+8.

We want to factor out the given expression.

Applying the sum of two cubes formula x³+y³=(x+y)(x²-xy+y²), we have:

27x³+8=(3x)³+(2)³

27x³+8=(3x+2)(3²x²-3x·2+2²)

27x³+8=(3x+2)(9x²-6x+4)

Hence, the factored form of the given expression 27x³+8 is (3x+2)(9x²-6x+4).

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Answer:

-3(x-4)

Step-by-step explanation:

to factor, you have to find the gcf of both numbers. the gcf is -3

Answer:

-3 (x-4)

Step-by-step explanation:

Take a negative three out of each part of the problem.

Answer:

The answer is x=9 :)

                    - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

\(\diamond\large\blue\textsf{\textbf{\underline{\underline{Question:-}}}}\diamond\)      

      ➪  What is the quotient of 7 and the difference of a number and 8?

\(\diamond\large\blue\textsf{\textbf{\underline{\underline{Answer and How to Solve:-}}}}\diamond\)

         ➪ First, the word "quotient" indicates that we divide.

   ✳︎ Here, we are asked to divide 7 by the difference of a number and 8.

➪ The word "difference" indicates that we subtract.

        ✳︎ Here, we are asked to subtract  a number minus 8.

Let the number be x.

Since the difference of x and 8 means we subtract x minus 8, this expression looks as follows:-

         \(\texttt{x-8}\)

  ◈     Now, we are also asked to find the quotient of 7 and the difference of a number and 8, which equals \(\bold{x-8}\).

As I said earlier, the "quotient" means we divide, so we divide 7 by \(\bold{x-8}\).

So we conclude that the expression is:-

7÷(x-8)

              - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

The region enclosed by the curves y = x, y = 3x, and y = -x + 4 needs to be sketched, and its area should be found.

To sketch the region enclosed by the curves, we need to plot the three given curves on a coordinate plane. The first curve is y = x, which represents a straight line passing through the origin (0,0) with a slope of 1. The second curve is y = 3x, which is also a straight line passing through the origin but with a steeper slope of 3. The third curve is y = -x + 4, which represents a line with a y-intercept of 4 and a negative slope of -1. By plotting these three lines on the same coordinate plane, we can see that they intersect at three points: (0,0), (1,3), and (3,1). The region enclosed by these curves is a triangular region with vertices at these three points. To find the area of this triangular region, we can use the formula for the area of a triangle: A = (1/2) * base * height. Let's draw the graph:

     |

   4 |         .  (2, 2)

     |      .

     |   .

     | .

   0 |_____________________

     0     1     2     3     4     5     6

In this graph, the first equation (y = x) is depicted by a diagonal line passing through the origin (0,0). The second equation (y = 3x) is a steeper line, while the third equation (y = -x + 4) is a downward-sloping line with a y-intercept of 4. In this case, the base of the triangle is the distance between the points (0,0) and (3,1), which is 3 units. The height of the triangle is the distance between the point (1,3) and the line y = -x + 4, which is also 3 units. Substituting these values into the area formula, we get A = (1/2) * 3 * 3 = 4.5 square units.

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Step-by-step explanation:

in a 4-digit number : how many 0 can there be ?

can there be five 0s ?

no, how could there be ? there is no space for five 0s, when there are only 4 positions for digits.

it is said that there are no restrictions on the digits.

so, any digit can occur at any position.

that means simply that there can be

no 0s : e.g. 1234

one 0 : e.g. 1204

two 0s : e.g. 1030

three 0s : e.g. 0030 or 7000 ...

four 0s - only one possibility : 0000

so, the possible values for X are

0, 1, 2, 3, 4

please pick the corresponding answer in your list, as you clearly made some typos there. I cannot tell the difference between some of the options you provided.

the X value for 1020 is 2

the X value for 2478 is 0

the X value for 7130 is 1

if there are more numbers, you did not list them.