A number h is at least −12.

The expression to represent the total price of the hats before sales tax is 4.7x.

Given that, Brandon purchased 5 hats.

Calculating the sales tax applied to a purchase is a matter of simply multiplying the tax rate by the purchase price using the equation sales tax = purchase price × sales tax rate. Adding the sales tax to the original purchase price gives the total price paid with tax.

Let the cost of each hat be x.

Here, sales tax is 6%

So, the total price of the hats before sales tax is

5x- 6% of 5x

= 5x-0.06 ×5x

= 5x-0.3x

= 4.7x

Therefore, the expression to represent the total price of the hats before sales tax is 4.7x.

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"Your question is incomplete, probably the complete question/missing part is:"

Brandon purchased 5 hats. Each hat cost the same amount. The total price of the hats was dollars before the store added a 6% sales tax. Write a expression to represent the total cost of hats before sales tax.

Answer:

\(24000\) ft³

Step-by-step explanation:

The formula for a rectangular prism's volume is \(V=\frac{1}{3}lwh\), where \(V\), \(l\), \(w\), and \(h\) are the prism's volume, length, width, and height, respectively. In this case, we are given that \(l=30\), \(w=40\), and \(h=60\). We also know that we are solving for \(V\). Therefore,

\(V=\frac{1}{3}lwh\)

\(V=\frac{1}{3}*30*40*60\) (Substitute given values into equation)

\(V=24000\) (Simplify)

Hope this helps!

Answer:

5 feet long and 1 foot wide, and vise versa.

Step-by-step explanation:

First of all, we can make pairs.

Then just look at what I do

(6, 0)       <= This can't be possible

(5, 1)       <= This is the largest

(4, 2)       <= This isn't the largest

(3, 3)       <= This isn't the largest

(2, 4)       <= This isn't the largest

(1, 5)       <= This is the largest

(0, 6)       <= This can't be possible

The ones labled "This is the largest" are the correct ones

The value of z is 1.23.

Given:

the value of Z such that 0.11 of the area lies to the right of Z.

0.11 = 11%

z score is calculated :

z = x - μ / σ

where μ=0 and σ=1

so z value is equal to 1.23.

More details in the image uploaded.

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Answer:

1. Altitude

2. Median

3. Angle bisector

4. Perpendicular bisector

\(~\hspace{7em}\textit{negative exponents} \\\\ a^{-n} \implies \cfrac{1}{a^n} ~\hspace{4.5em} a^n\implies \cfrac{1}{a^{-n}} ~\hspace{4.5em} \cfrac{a^n}{a^m}\implies a^na^{-m}\implies a^{n-m} \\\\[-0.35em] ~\dotfill\\\\ (4)^{\frac{-4}{2}} \implies (4)^{-2}\implies 4^{-2}\implies \cfrac{1}{4^2}\implies \cfrac{1}{16}\)

y = (slope)x + y-intercept.

Slope = -3/2

y-intercept = 2

Answer: slope = -3/2

               y-intercept = 2

Step-by-step explanation: The equation is in slope intercept form: y = mx + b, where m equals the slope of the line and b equals where the line intersects with the y axis.

Answer:

O AB is a major arc

Step-by-step explanation:

Circle M has the central angle LAMB with a measure of 63º

Which of the following statements does not represent the  circle M?

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

O AB is a minor arc

O mAB=63 º

O The center of the circle is point M.

O AB is a major arc

Answer:

Step-by-step explanation:

Since there were a 35% discount, it means that 65% of the original price still remains.

Therefore, 65% of 45 is 29.25

OLAP is used for the analysis of accumulated data, and it requires a data warehouse.

while OLTP is used for transaction processing and requires a database optimized for real-time transaction processing. The analysis of accumulated data is known as Online Analytical Processing (OLAP), and it involves a data warehouse. OLAP is a business intelligence tool used for multi-dimensional analysis of large data sets, while a data warehouse is a central repository that stores historical and current data from multiple sources in a structured manner. OLAP allows users to perform complex queries on large data sets, analyze trends, and make informed business decisions. It is often used in data mining and decision support systems. OLAP tools can be used to slice and dice data, drill down to more detailed data, and roll up to higher levels of summary data. OLAP is primarily used for analytical purposes and is not designed for transaction processing. On the other hand, a data warehouse is designed to support OLAP and is used for storing large amounts of historical data that can be queried and analyzed. Data is extracted from various sources, transformed, and loaded into the data warehouse in a structured format, enabling efficient querying and analysis. OLTP (Online Transaction Processing), on the other hand, is a type of transaction processing that is designed for processing real-time transactions in databases. It is used for day-to-day operations such as order processing, inventory management, and customer management. OLTP is optimized for processing large volumes of transactions in real-time, and is not suitable for analytical purposes.

In summary, OLAP is used for the analysis of accumulated data, and it requires a data warehouse, while OLTP is used for transaction processing and requires a database optimized for real-time transaction processing.

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.

Answer:

a. P(X = 0) = 0.134

P(X = 1) = 0.271

P(X = 2) = 0.272

P(X = 3) = 0.1812

b. P(X > 3) = 0.142

Step-by-step explanation:

The given parameters are

Number of defective component per 1000 = 8

Therefore, the probability that the specific component is defective = 8/1000 = 0.008

The binomial probability is given as follows;

\(P(X = r) = \dbinom{n}{r}p^{r}\left (1-p \right )^{n-r}\)

\(P(X = 0) = \dbinom{250}{0} \left (\dfrac{1}{125} \right )^{0}\left (\dfrac{124}{125} \right )^{250-0} = 0.134\)

\(P(X = 1) = \dbinom{250}{1} \left (\dfrac{1}{125} \right )^{1}\left (\dfrac{124}{125} \right )^{249} = 0.271\)

\(P(X = 2) = \dbinom{250}{2} \left (\dfrac{1}{125} \right )^{2}\left (\dfrac{124}{125} \right )^{248} = 0.272\)

\(P(X = 3) = \dbinom{250}{3} \left (\dfrac{1}{125} \right )^{3}\left (\dfrac{124}{125} \right )^{247} = 0.1812\)

The probability that the box contains at least 3 defectives is the probability P(X > 3) = 1 - (P(X = 3) +  P(X = 2) +  P(X = 1) +  P(X = 0))  

Which gives;

P(X > 3) = 1 - (0.1812 - 0.271 - 0.272 - 0.134) = 0.142

Answer:

If there is a very weak correlation between two variables, then the coefficient of determination (R-squared) must be low as well.

This is because the coefficient of determination measures the proportion of variance in the dependent variable that can be explained by the independent variable(s).

When the correlation between the variables is weak, there is less variance in the dependent variable that can be explained by the independent variable(s), resulting in a lower R-squared value. So, the answer is "low".

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Answer:

Martin's Bowling cost = $5x

Isabelle Bowling cost = $5x + 3

where x is the total games Martin and Isabelle played.

Step-by-step explanation:

As given,

There are 2 people - Martin and Isabelle

Each game costs = $10

Let they both play total games = x

⇒total game cost = $10x

As they split the cost , it means the cost is divided into half

⇒Martin game cost = $5x

Isabelle game cost = $5x

Also, given that Isabelle pays $3 to rent shoes.

⇒$3 is added to the Isabelle game cost

∴ we get

Isabelle game cost = $5x + 3

so, we get

Martin's Bowling cost = $5x

Isabelle Bowling cost = $5x + 3

Answer:

it would be A

Step-by-step explanation:

places are capitalized, an the first letter of a sentence is always capitalized

Answer:

90 degree counter clockwise rotation.

Answer:

90 degree counter-clockwise rotation.

Answer:

5x+15

Step-by-step explanation:

Answer:

5x+15

Step-by-step explanation:

3(x+2)+4+2x+5

(3x+6)+4+2x+5.

(3x+6)+9+2x

5x+15

Answer:

Let C be the position of a person in a helicopter. A,B be two objects lying opposite to each other on either bank of a river.

Let AD=x,BD=y

In ΔACD,

⇒tan30

o

=

AD

CD

​

⇒

3

​

1

​

=

x

700

​

⇒x=130

3

​

⇒x=130(1.732)=1212.4

∴ the width of the river =x+y

=1212.4+130

=1342.4m

Step-by-step explanation:

The equation for the temperature, d, in terms of t (the number of hours since midnight), is:  d = 16 × sin((π/12) × t) + 55

To find an equation for the temperature, we need to determine the amplitude, period, phase shift, and vertical shift of the sinusoidal function.

The amplitude is half the difference between the high and low temperatures, which is (71 - 39) / 2 = 16 degrees. The period is the number of hours in a day, which is 24 hours. Since the temperature is at its highest point at 12:00 PM (midday), there is no phase shift. The vertical shift is the average of the high and low temperatures, which is (71 + 39) / 2 = 55 degrees.

Putting these values together, the equation for the temperature, d, in terms of t can be written as:

d = 16 × sin((2π/24) × t) + 55

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To determine the local maxima and minima of the function f(x, y), which is given by\(\[ f(x, y)=\left(x^{2}+y\right) e^{y / 2} \],\) we need to apply the following steps:

To determine the local maximum and minimum values and saddle points of the given function

\(f(x, y) = \[ \left(x^{2}+y\right) e^{y / 2} \]\)

Step 1:Find the first partial derivatives with respect to x and y, fsubx and fsuby, of the function f(x, y).

\(\[ f_{x}=2 x e^{y / 2}+\left(x^{2}+y\right) e^{y / 2} / 2 \] and \[ f_{y}=e^{y / 2}+x e^{y / 2}+\left(x^{2}+y\right) e^{y / 2} / 2 \]\)

Step 2:Find the critical points of f(x, y), by setting both fsubx and fsuby equal to zero. We can do this by solving the following system of equations: fsubx = 0 and fsuby = 0.Using fsubx=0,

\(\[2x e^{y/2}+\frac{1}{2}(x^2+y)e^{y/2}=0\]\[x e^{y/2}(2+x+y)=0\]\[x=0\ or\ y=-2-x\]\)

Now using fsuby=0,

\(\[e^{y/2}+x e^{y/2}+\frac{1}{2}(x^2+y)e^{y/2}=0\]\[e^{y/2}(1+x+\frac{1}{2}(x^2+y))=0\] Since e^(y/2) > 0\)

for all values of y,

we can conclude that

\(\[1+x+\frac{1}{2}(x^2+y)=0\]\)

Step 3:Find the second partial derivatives of f(x, y), fsubxx, fsubyy, and fsubxy, and then evaluate them at the critical points that we found in step 2.

\(\[ f_{x x}=2 e^{y / 2}+\left(x^{2}+y\right) e^{y / 2} / 2 \] \[ f_{y y}=e^{y / 2}+\left(x^{2}+y+2\right) e^{y / 2} / 2 \] \[ f_{x y}=e^{y / 2}+x e^{y / 2}+\left(x^{2}+y\right) e^{y / 2} / 2 \]\)

Now, let us find the critical points that we found in Step 2 and evaluate fsubxx, fsubyy, and fsubxy at each of them:

(i) For the critical point where x = 0, y = -2

Using fsubxx(0, -2), fsubyy(0, -2), and fsubxy(0, -2), we get:

fsubxx(0, -2) = 1/2, fsubyy(0, -2) = 5/2, and fsubxy(0, -2) = -1/2

Since fsubxx(0, -2) > 0 and fsubyy(0, -2) > 0, and

fsubxx(0, -2)fsubyy(0, -2) - [fsubxy(0, -2)]² = 1/4(5/2) - 1/4 > 0,

we can conclude that the critical point (0, -2) corresponds to a local minimum.

(ii) For the critical point where x = -1, y = 0

Using fsubxx(-1, 0), fsubyy(-1, 0), and fsubxy(-1, 0), we get:

fsubxx(-1, 0) = 5/2, fsubyy(-1, 0) = 1/2, and fsubxy(-1, 0) = 1/2

Since fsubxx(-1, 0) > 0 and fsubyy(-1, 0) > 0, and

fsubxx(-1, 0)fsubyy(-1, 0) - [fsubxy(-1, 0)]² = 5/4 - 1/4 > 0,

we can conclude that the critical point (-1, 0) corresponds to a local minimum.

(iii) For the critical point where x = -2, y = -6

Using fsubxx(-2, -6), fsubyy(-2, -6), and fsubxy(-2, -6), we get:

fsubxx(-2, -6) = 13/2, fsubyy(-2, -6) = 1/2, and fsubxy(-2, -6) = -7/2

Since fsubxx(-2, -6) > 0 and fsubyy(-2, -6) > 0, and

fsubxx(-2, -6)fsubyy(-2, -6) - [fsubxy(-2, -6)]² = 13/4 - 49/4 < 0,

we can conclude that the critical point (-2, -6) corresponds to a saddle point.

Therefore, the local minimum values of the given function are f(0, -2) = 0 and f(-1, 0) = -1/2, and the saddle point of the given function is (-2, -6).

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Answer:

  133 m²

Step-by-step explanation:

You want to know the area of a parallelogram with base 9.5 m and height 14 m.

The area is given by the formula ...

  A = bh

  A = (9.5 m)(14 m) = 133 m²

The area of the figure is 133 square meters.

__

Additional comment

The slant height (17 m) is irrelevant for finding the area.

<95141404393>

Find the area of the given figure

At first we have to identify the figure. This is a parallelogram.

Given:

To find :

Formula :

Solution:

We know

Area = Base × Height

Substituting the values we get

Area = 14 × 9.5

→ Area = 133 m²

Answer:

15,600,000

Step-by-step explanation:

26 x 25 x 24 x 10 x 10 x 10 x 10 = 15,600,000

So, there are 15,600,000 possible license plates that can be constructed if no letter can be repeated.

Answer:

A. 9.8 h

Step-by-step explanation:

1. Use the formula d = rt. Find t for r = 46.6 m/h and d = 456.68 m. Show your work.

2. Express 0.578 in words

1. d = rt

456.68 = 46.6 times t

divide both sides by 46.6 to get 9.8  

So the time is 9.8

2. 0.578 is five hundred seventy-eight thousandths

Hope this helps

For the first problem all you have to do is plug in r and d in the equation and solve for t.  So here is how we do that:

d=rt

546.68=46.6t

11.73=t

All we did there was divide both sides to isolate t (get t by itself).

For the second one you just need to know the places after the decimal point.  The first spot is the tenths, the second is the hundredths, and the third is the thousands.  So you would read 0.578 as:

Five-hundred and seventy-eight thousandths.

Substituting:

456.68 = 46.6t, so, dividing ach side by 46.6:

t = 456.68/46.6, so

t = 9.8

2. nought point five seven eight.

Answer:

A. The probability of a temperature from 30 degrees to 90 degrees

Step-by-step explanation:

The range of the graph is from 60 to 160 degrees, so we're looking for options that fit within that range.

A. 30 degrees is lower than 60, outside the range

B. Fits

C. Need more information

D. 30 degrees is too low, outside the range

Answer:

Step-by-step explanation:

I don't actually know if this is what you want but

8 divided by 0.001 is 8000

and

8 divided by 110 is 0.07272727272727272

I hope this helps

If the total value of his change is 620 cents, the man has 12 dimes and 20 quarters in his pocket.

Let's assume that the man has x dimes and y quarters in his pocket. We know that he has 32 coins in total,

x + y = 32.

We also know that the total value of his change is 620 cents, which can be expressed as

10x + 25y = 620.

To solve for x and y, we can use either substitution or elimination. Let's use substitution. Solving the first equation for x, we get

x = 32 - y.

Substituting this into the second equation, we get

10(32 - y) + 25y = 620

Simplifying this equation, we get

320 - 10y + 25y = 620

which yields

15y = 300.

Therefore, y = 20, and x = 32 - 20 = 12.

So the man has 12 dimes and 20 quarters in his pocket. We can check that this is correct by verifying that

12(10) + 20(25)

= 120 + 500

= 620.

In summary, we can solve the problem by setting up a system of equations, either using substitution or elimination to solve for the variables, and then checking our answer to make sure it is correct.

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Answer:

the correct answer is c

Step-by-step explanation:

i got it right on edge.

Answer:

The answer is C

Step-by-step explanation:

I got it right when I took the test :3

Answer: [See attached immage]

The Answer:    I really hope this helps!!!

The pair of required complementary angles are 26.2° and 63.8° respectively.

Two angles are said to be supplementary angles because they combine to generate a linear angle when their sum is 180 degrees.

When two angles add up to 90 degrees, however, they are said to be complimentary angles and together they make a right angle.

If the total of two angles is 90o (ninety degrees), then the angles are complementary.

A 30-angle and a 60-angle, for instance, are two complementary angles.

So, to find the 2 angles which are complementary:

x + x + 37.6 = 90

Now, solve it as follows:

x + x + 37.6 = 90

2x = 90 - 37.6

2x = 52.4

x = 52.4/2

x = 26.2

Now, x = 26.2 and the second angle x + 37.6 is = 26.2 + 37.6 = 63.8°.

Therefore, the pair of required complementary angles are 26.2° and 63.8° respectively.

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Answer:

1223

Step-by-step explanation:

1925 beacuse it was sunny and measure of energy in food, specifically the measure of heat needed to raise a kilogram or a gram of water by one degree Celsius.

2- From food and drinks, pretty much nutritional stuff you like intake, if that  makes sense. Could do with energy as well though. Hope this helps.  

3- your body needs calories to keep your heart beating and your lungs breathing  

4-there is two types of calories a small Cal and a large calorie also known as a Kilocalorie.

5-the body uses the calories needed and stores the rest for future use

6- You can lose weight by eating healthier and/or working out more.  

Answer:

The percent change in Ryan’s weight was 4.2/7, or 60%. The percent change in Amanda’s weight was 6.9/6 , or 115%. Amanda had a greater percent increase in weight.

Step-by-step explanation:

Answer:

que

Step-by-step explanation:

no Tengo carnitas yo quero sopes