Anique’s favorite store to shop at is Zara in Manhattan, New York. Her mother put $50 on her debit card to purchase a new dress for picture day. Anique spent $30 on a dress, $30 on shoes, $20 on a necklace/bracelet set, and $20 for her lunch.

Answer:

\(a_n=5+2n\)

Step-by-step explanation:

Each term is 2 more than the previous term, so the common difference is 2.

Let \(a_n\) be the nth term of the sequence. Then, the first term is \(a_1=7\).

The second term is \(a_2=7+2=9\), and the third term is \(a_3=7+2+2=11\).

Therefore, every term can be written as

\(a_n=7+\underbrace{2+2\cdots +2}_{n-1~\text{times}}\).

Since repeated addition is multiplication, this can be written as

\(a_n=7+2(n-1),\)

which is the nth term rule of the linear sequence.

This could also be expanded to \(\boxed{a_n=5+2n.}\)

M = C(1+r)^t

5675 = 350(1+0.0365/2)^t

5675=350×1.01825^t

t = 154.04

Answer:

Approximately 77 years

Step-by-step explanation:

V(t)=P(1+r/n)^nt

5675=350(1+.0365/2)^2t

16.214=1.01825^2t

log16.214=log1.01825^2t

log16.214=2t(log1.01825)

log16.214/2log1.01825=t

77=t

Step-by-step explanation:

number 2)

3√2/3√4=

=3√2/3×2

=3√2/6

=3√2/6 ×3/3

=1√2/2

=√2/2

The result is 965996074012064, or approximately 9.66 x \(10^{14\).

The product of 52837848 and 18283943 is a very large number, which is difficult to calculate by hand. However, it is possible to obtain an approximate value using a calculator or a computer program.

Assuming that you meant to multiply these two numbers together, the result is 965996074012064, or approximately 9.66 x \(10^{14.\)

To put this number into perspective, it is larger than the number of seconds that have elapsed since the dawn of human civilization, which is estimated to be around 6 x \(10^{11\) seconds. In fact, this number is so large that it is difficult to conceptualize its magnitude.

In practical terms, this product may represent the result of a complex calculation in fields such as finance, engineering, or science. It could also represent the outcome of a mathematical or statistical model that requires a high degree of precision.

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Answer:

13/4

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

The vectors v = 6i - 3j and w = i + 2j are orthogonal.

To determine if the vectors v and w are orthogonal, we need to find their dot product. If the dot product is 0, the vectors are orthogonal.

Here are the steps to find the dot product of v = 6i - 3j and w = i + 2j,

1. Identify the components of the vectors: v = (6, -3) and w = (1, 2)

2. Multiply the corresponding components of the vectors:

\((6 \times 1) + (-3 \times 2) = 6 - 6 \)

3. Add the products: 6 - 6 = 0 Since the dot product is 0, the vectors v = 6i - 3j and w = i + 2j are orthogonal.

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Correct question is " Are these vectors orthogonal? v = 6i - 3j and w = i+2j"

Answer:

A). y = -3x - 2

Step-by-step explanation:

Since the line is going downwards from left to right, we know that it is a negative line.

Slope equals rise/run. If you take any two points, it goes down 3 and 1 right. You don't put 1 so it's simply just -3x.

The line crosses the y axis at -2.

Answer:

....... The answers is 7.8cm

The mouse's impact speed is approximately 14 m/s, and its direction is downward.

- Initial horizontal velocity of the owl: 10 m/s

- Vertical displacement of the mouse: 10 m

- Acceleration due to gravity (g): 9.8 m/s²

```

      |

      | 10 m

      |

O--------M

```

Here, O represents the initial position of the mouse (where it was dropped) and M represents the position where the mouse lands.

For the horizontal motion:

- Initial horizontal velocity (u) = 10 m/s

- Final horizontal velocity (v) = ? (this will remain constant)

- Horizontal displacement (s) = ? (we are not given this information, but it's not necessary to solve for the impact speed)

For the vertical motion:

- Initial vertical velocity (u) = 0 m/s (since the mouse was dropped vertically)

- Final vertical velocity (v) = ? (this will be the impact speed we're looking for)

- Vertical displacement (s) = -10 m (negative because it's downward)

We can use the equation s = ut + (1/2)at² to solve for time (t), as the horizontal and vertical motions are independent.

For the vertical motion:

s = ut + (1/2)at²

-10 = 0 + (1/2)(-9.8)t²

-10 = -4.9t²

Simplifying the equation, we get:

t² = 2.04

t ≈ 1.43 s (taking the positive square root since time cannot be negative)

Now, we can find the impact speed using the equation v = u + at:

v = 0 + (-9.8)(1.43)

v ≈ -14 m/s (negative sign indicates downward direction)

The mouse's impact speed is approximately 14 m/s, and its direction is downward.

So, the mouse's impact speed is 14 m/s in the downward direction.

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Answer:

Step-by-step explanation:

It is correct, it doesn't need a correction.

Emilio is designing the packaging for a new MP3 player, and the dimensions of the box are given as 5cm by 3cm by 2cm. The task is to find the surface area of the box.

To find the surface area of the box, we need to calculate the sum of the areas of all its sides. The box has six sides, and each side has a rectangular shape. The formula for calculating the area of a rectangle is length multiplied by width. Let's calculate the surface area step by step: The front and back sides have dimensions 5cm by 3cm, so their combined area is 5cm * 3cm = 15cm². The top and bottom sides have dimensions 5cm by 2cm, so their combined area is 5cm * 2cm = 10cm². The two remaining sides (left and right) have dimensions 3cm by 2cm, so their combined area is 3cm * 2cm = 6cm² each. To find the total surface area, we add up the areas of all sides: 15cm² + 15cm² + 10cm² + 10cm² + 6cm² + 6cm² = 62cm². Therefore, the surface area of the box is 62cm².

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Part A

The ratio of all books to new books is 13 : 6

Part B

The ratio of used books to all books is 7 : 13

The number of new books = 6

The number of used books = 7

Total number of books on the shelf = The number of new books + The number of used books

Substitute the values in the equation

Total number of books on the shelf = 6 +7

Add the numbers

= 13 books

Part A

The ratio of all books to new books is

The total number of books : Number of new books = 13 : 6

Part B

The ratio of used books to all books is

Number of used books : Total number of books = 7 : 13

Hence,

Part A

The ratio of all books to new books is 13 : 6

Part B

The ratio of used books to all books is 7 : 13

The complete question is

There are 5 new books and 6 used books on a shelf.

(a) What is the ratio of all books to new books?

(b) What is the ratio of used books to all books?

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Answer:

can u type out the question i cant see the photo i will help thou

Step-by-step explanation:

Answer:

29

-26

Step-by-step explanation:

the equation of f(x) is given. to find f(8) just apply 8 in the place of x in the equation

same method for f(-3) just apply -3 in place of x

The set of ordered pairs (-3,0), (-1,3), (1,0), (3,3) forms a relation and is also a function.

To determine if the set of ordered pairs (-3,0), (-1,3), (1,0), (3,3) forms a relation and a function, we need to check two conditions: the set must be a relation, and for it to be a function, each input (x-value) must have a unique output (y-value).

Relation: A relation is a set of ordered pairs that relate inputs (x-values) to outputs (y-values). In this case, we have a set of four ordered pairs (-3,0), (-1,3), (1,0), (3,3). This set satisfies the condition of a relation because it provides a mapping between x-values and y-values.

Function: For the set of ordered pairs to be a function, each input (x-value) must have a unique output (y-value). In other words, no two ordered pairs should have the same x-value with different y-values. Let's check if this condition is met:

The x-value -3 is associated with the y-value 0.

The x-value -1 is associated with the y-value 3.

The x-value 1 is associated with the y-value 0.

The x-value 3 is associated with the y-value 3.

Since each input (x-value) corresponds to a unique output (y-value) in the given set, we can conclude that the set of ordered pairs (-3,0), (-1,3), (1,0), (3,3) is indeed a function.

The set of ordered pairs (-3,0), (-1,3), (1,0), (3,3) forms a relation and is also a function.

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Triangle ABC would remain the same because a dilation generally preserves the measure of an angle.

A scale factor simply refers to a ratio of two (2) corresponding side lengths or diameter in two (2) similar geometric figures such as triangles.

In this exercise, you're required to construct a dilation of triangle ABC that is centered at B with a scale factor of 2 by using a compass and straightedge.

In conclusion, triangle ABC would remain the same because a dilation generally preserves the measure of an angle.

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Answer:

what i know for sure is 10/19 is rational

Answer:

=> All of the options are correct.

Step-by-step explanation:

a rational number is a number that can be shown as the quotient of two integers a and b(the denominator b must not be equal to zero).

10/19 => a = 10, b = 19 (correct)

85/74 => a = 85, b = 74 (correct)

-48 => a = -48, b = 1 (correct)

-57 =>a = -57, b = 1 (correct)

=> All of the options are correct.

Hope this helps!

Answer: 5/9 of the capacity of a tank has been used and there are still 108L left. What is the capacity of the deposit?

Step-by-step explanation:

Answer:

88 flowers

Step-by-step explanation:

(F)=4×22= 88 flowers

The sale price of the shirt is $162.5

A percentage is a number or ratio that can be expressed in the form of a fraction by 100. The percentage of a number is defined as the value of the number out of 100. Percentage does not have any unit of measurement.

If the regular price is $30 and the sale is 45%,it means the $30 represents the other 55% of the sale price. So it can be written as

sale price= 55%×regular price

Here sale price is taken as s

s= 55%×$30

Solving this for s, we get

s= (55/100)×$30

s=0.55×$30

s=$16.5

So, the sale price is $16.5

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Answer:

16.8

Step-by-step explanation:

14/20 = 0.7

24 x 0.7 = 16.8

(Feel free to round up or down, or keep it the same depending on the criteria of the question!)

Sets a) and b) form vector spaces, while sets c), d), and e) do not form vector spaces.

The axioms include properties such as closure, associativity, commutativity, additive and multiplicative identities, additive and multiplicative inverses, and distributive properties. Let's analyze each set:

a) The set {(x, x): x is a real number} with the standard operations:

This set forms a vector space because it satisfies all ten axioms of a vector space. The operations of addition and scalar multiplication are defined elementwise, which ensures closure, and the required properties hold true.

b) The set {(x, x): x is a real number} with the standard operations:

Similar to the previous set, this set also forms a vector space.

c) The set of all 2 x 2 matrices of the form [[a, b], [0, a]] with the standard operations: This set does not form a vector space. The zero matrix, which has the form [[0, 0], [0, 0]], is not included in this set.

d) The set {(x, y): x ≥ 0, y is a real number} with the standard operations in R²: This set does not form a vector space. It fails the closure axiom for scalar multiplication since multiplying a negative scalar with an element from the set may result in a point that does not satisfy the condition x ≥ 0.

e) The set of all 2 x 2 singular matrices with the standard operations:

This set does not form a vector space. It fails the closure axiom for both addition and scalar multiplication.

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#5

Since the elevation of the picture is

We need to change it in decimal, then divide the numerator of the fraction by the denominator of the fraction

Then the elevation in decimal is

Answer:

No one gets math also saying you will mark Brainliest doesn't make me want to answer more...

Step-by-step explanation:

Try watching  videos trust me you will learn a lot more.

Option D. The median cost of course materials for nursing majors is over $300 more than the median cost of course materials for non-nursing majors.

The given boxplots show the circulation of the expense obviously materials for nursing majors and non-nursing majors. From the plots, we can reason that the scope of the circulation of the expense obviously materials for nursing majors is like that of non-nursing majors, as the most extreme and least qualities are around at a similar level. We can likewise infer that the most extreme expense for non-nursing majors is more prominent than the middle expense for nursing majors.

Also, the inconstancy of the expense obviously materials for the center half of nursing majors is more noteworthy than the fluctuation of the center half for non-nursing majors, as the cases for nursing majors are more extensive. In any case, we can't reason that the middle expense obviously materials for nursing majors is more than $300 more than the middle expense obviously materials for non-nursing majors, as the medians are not straightforwardly named and their division isn't plainly shown. At last, we can see that the study included 17 nursing majors and 17 non-nursing majors.

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The complete question is:

A college professor conducted a survey in order to assess how much money nursing majors spend on course material compared to all other majors. To do so, she selected a random sample of 34 students. Each student was classified as a nursing major or as a non-nursing major. They were then asked how much they spent on books and other materials required for their courses this semester. Shown above are parallel boxplots summarizing the responses. Based upon the boxplots, which of the following statements cannot be concluded?

A. The range of the distribution of the cost of course materials for nursing majors is about the same as that of non-nursing majors.

B. The maximum cost for non-nursing majors is greater than the median cost for nursing majors.

C. The variability of the cost of course materials for the middle 50% of nursing majors is greater than the variability of the middle 50% for non-nursing majors.

D. The median cost of course materials for nursing majors is over $300 more than the median cost of course materials for non-nursing majors.

E. The boxplots reveal that 17 students are nursing majors and 17 students are non-nursing majors

Answer:

Hey this isn’t the answer, sorry

Step-by-step explanation:

I just need this answer to so let me know if you get the answer Thank you

Answer:

the perimeter is 10.99 units.

Step-by-step explanation:

We have a triangle with points in:

   X    //   Y

N    2    //   0

P    -1    //  -2

M    4    //   0

We can solve for the side of the triangle by subtracting the points to calculate the distance between them, AKA the side of the triangle.

M - N = NM = 4 - 2 = 2 units of X

M - N = NM = 0 - 0 = 0 units of Y

This has a length of 2 units of X and 0 units of Y thus, we already have a line of size 2.

Next side:

N - P = 2 -(-1) = 3 units of x

N - P = 0 - (-2) = 2 units of Y

We have a length of 3 units of X and 2 of Y we use Pythagoras to get the length of NP:

\(\sqrt{3^2+2^2} =NP\\\sqrt{9 + 4} = \sqrt{13}\)

Now, we do the same with MP:

M - P = 4 - (-1) = 5 units of X

M - P = 0 - (-2) = 2 units of Y

we solve for MP

\(\sqrt{5^2+2^2} = \sqrt{25 + 4} = \sqrt{29}\)

We now add up:

\(NM + NP + MP\\2 +\sqrt{13} + \sqrt{29} =\\10.99071608\)

Answer:

x=3

Step-by-step explanation:

y= -2

4x-3y=18

4x-3(-2)=18

4x-(-6)=18

4x+6=18

4x+6-6=18-6

4x=12

\( \frac{4x}{4} = \frac{12}{4} \)

x=3

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THANK YOU

Answer:

Area of a circle= 1/4*π d^2

A=1/4*π*12^2=

A=1/4*π*144=113.1

Step-by-step explanation:

Hope this helps!! :)). Mark me brainliest! :))

Answer:

approximately 1/4 mile

Andrew runs around a circular track each morning. The diameter of the track is approximately 1/4 mil

Answer: 1/4

Step-by-step explanation: