April works as a courier delivering and picking up packages for a shipping company. Three of the communities on her route form an isosceles right triangle as shown in the figure. There are approximately 48 miles between Old Mill and Clarksville and between Clarksville and Hamilton. Approximately how many miles are there between Old Mill and Hamilton? Round your answer to the nearest mile if necessary.

Answers

Answer 1
Because the route forms an isosceles right triangle, two legs of the triangle are equal.
There will be two angles, equal to 45°, and a 90° angle as shown in the figure below.

The distance from Old Mill is the same as the distance from Clarksville to Hamilton, equal to 48 miles.

Let x =  distance between Old Mill and Hamilton.
By definition, 
cos 45° = 48/x
or 
x = 48/cos 45° = 67.882 mi

Answer: 68 miles (nearest mile)
April Works As A Courier Delivering And Picking Up Packages For A Shipping Company. Three Of The Communities

Related Questions

workers have painted 920 square feet of an office they have completed 80% of their job how many square feet do they need to. paint in all

Answers

80% = 0.80

divide the area done by the percentage:

920/0.80 = 1150

total area is 1150 square feet


6.
(05.05 LC)
A company rents gym equipment for a fixed amount plus a fee based on the number of days for which the equipment is rented. The table below shows the total charges, y, in dollars, of renting gym equipment for x number of days:

Gym Equipment Rentals
Number of Days
(x) (y)

0 25
1 40
2 55

What is the fixed amount charged? (1 point)


$2

$15

$25

$40

Answers

The fixed amount is a price you pay before using equipment. So, it is the price you pay at the 0-th day: 25$.

Then, after one you pay 15 more dollars (25+15=40), and after another day you pay 15 extra dollars again (40+15=55).

So, we can see that the pattern is that you start from $25 (fixed price), and then you pay $15 per day (renting price per day)

Answer:

The answer is 25

Step-by-step explanation:

i did the quiz :)

answer for 10 points/other drop downs are x value and y values

Answers

This does represent a function because x values can have the same y values

Erik drove 62 miles per hour for 4.5 hours. Use the equation below to determine how far he drove.

D= r • t

D =distance, r= rate of speed, t= time

Answers

r = 62 mph

t = 4.5 hours

d = 4.5*62 = 279 total miles

The quotient of (x^5-3x^3-3x^2-10x+15) and a polynomial is (x^2-5). What is the polynomial

Answers

Answer:

The polynomial is [tex]x^3+2x-3[/tex].

Step-by-step explanation:

The quotient stands for division, so when we are told that the quotient of [tex]x^5-3x^3-3x^2-10x+15[/tex] and a polynomial, we have to think of a division which result is [tex]x^2-5[/tex]. The goal of this exercise is to find the value of such polynomial that is divisor.

Solving for the divisor

We can write the quotient in a general way using proper naming as follows:

[tex]\cfrac{\text{dividend}}{\text{divisor}}=\text{result}[/tex]

Solving for the divisor we have

[tex]\text{dividend}=\text{divisor} \times\text{result}\\\cfrac{\text{dividend}}{\text{result}}=\text{divisor}[/tex]

So the goal is to work with that division to find the polynomial, that is

[tex]\cfrac{x^5-3x^3-3x^2-10x+15}{x^2-5}[/tex]

Long division

In order to set up for long division, we have to realize that the dividend or numerator has not the [tex]x^4[/tex] term, so we can fill it with [tex]0x^4[/tex]

So we will have

[tex]x^5+0x^4-3x^3-3x^2-10x+15[/tex]

Please check the attached image file to see the steps for the long division that will be explained here in text.

The first step is to divide always the first term of the dividend that is the [tex]x^5[/tex] by the first term of the polynomial we are dividing by, that is [tex]x^2[/tex], so we get

[tex]\cfrac{x^5}{x^2} =x^3[/tex]

We write that on top and then we multiply it times the polynomial we are dividing by that is

[tex]x^3(x^2-5) = x^5-5x^3[/tex]

We write that below the dividend and proceed subtracting each column, that will give us

[tex]2x^3-3x^2-10x+15[/tex]

So we can continue with the division, just looking at first terms we get

[tex]\cfrac{2x^3}{x^2}=2x[/tex]

Then we continue multiplying

[tex]2x(x^2-5) = 2x^3-10x[/tex]

And we write that below as can be seen on the attached image, so the subtraction of each column give us

[tex]-3x^2+15[/tex]

Finally we can work with the last division of first terms.

[tex]\cfrac{-3x^2}{x^2}=-3[/tex]

And we write that -3 on top, and we multiply

[tex]-3(x^2-5) = -3x^2+15[/tex]

And work with the last division and we get 0. Getting 0 is a way to verify that there is no remainder and that our work is correct for the quotient.

Lastly the expression on top is the original polynomial of the quotient, we can conclude that the polynomial is [tex]x^3+2x-3[/tex]

Describe how the sizes of the 1/2 strip and the 1/6 strip compare. Then descrube how the denominators of the fractions 1/2 and 1/6 are related

Answers

this is not an answer Although writing 500 word essay may seem to be an easy task, the process can be rather daunting and tough especially if you never had an experience of writing the 500-word essay before. If you fail to deliver a good paper, it may have rather negative consequences to the detriment of the education process. For this reason, you should be well-aware of writing rules for a 500-word essay in order to avoid possible academic obstacles and failures in future. We introduce some useful tips in case you want to complete the task by yourself. If you want to save time and be sure regarding the quality of the content, you are welcome to buy a 500-word essay format from our company.

In order to have a clear understanding of how to write 500 words essay, you need to have at least the foggiest idea of what 500-word scholarship essay actually is! Let’s have a closer look at this type of the academic assignment.

The 1/2 strip is larger than the 1/6 strip because dividing something into fewer parts results in larger parts. The relationship between the denominators 2 and 6 is based on the number of equal parts into which a whole is divided, with 6 being a multiple of 2, indicating smaller parts for 1/6.

To compare the sizes of the 1/2 strip and the 1/6 strip, we should visualize the strips as portions of the same whole. Imagine a bar divided into 2 equal parts; one of those parts is the 1/2 strip. Now imagine the same bar divided into 6 equal parts; one of those parts is the 1/6 strip. It's evident that the 1/2 strip is larger than the 1/6 strip because when you divide something into fewer parts, each part is larger.

The denominators of the fractions 1/2 and 1/6 are related through the concept of divisibility and the number of equal parts into which a whole is divided. The denominator 2 in the fraction 1/2 tells us that the whole is divided into 2 equal parts, while the denominator 6 in the fraction 1/6 indicates that the whole is divided into 6 equal parts. Because 6 is a multiple of 2, each part of the 1/6 strip is smaller than each part of the 1/2 strip.

Solve the system algebraically.

3x - 2y - 1 = 0
y = 5x + 4

What is the solution?


{(-9/7,-17/7)}


{(9/7,17/7)}


{(9/7,-17/7)}

Answers

3x -2(5x + 4) - 1 = 0

3x - 10x -9 = 0

3x - 10x = 9 

-7x = 9 x= 9/-7 x=-9/7

y = 5(-9/7) + 4 

y= -17/7

The answer is A

A bag contains 5 white marbles, 4 black marbles and 1 red mable find the probability of picking a white marble ?

Answers

Combine the total number of marbles and that will the denominator.

5 + 4 + 1 = 10

Now the number of white marbles will be the numerator.

[tex]\frac{5}{10}[/tex]

Convert the fraction into a decimal by dividing the top by the bottom.

5 / 10 = 0.5

Now convert the decimal into a percent by moving the decimal point two places to the right and adding % sign.

0.5 = 50%

So, there is a 50% of choosing a white marble.

Rosa just finished installing a small koi Pond in her backyard and now needs to re-sod. One side of the koi pond is 2 feet shorter than the other side. One side of the garden is three times the longer side of the koi pond The other side of the garden is 5 feet longer than the first side. How much psi does Rosa need to buy? K

Answers

The sketch of the garden and the pond is shown below

Area of garden = length × width
Area of garden = [3x + 5] × 3x
Area of garden = 3x[3x+5]
Area of garden = 9x² + 15x

Area of pond = [x-2] × x
Area of pond = x[x-2]
Area of pond = x² - 2x

Area to be re-sod = Area of garden - Area of pond
Area to be re-sod = 9x² + 15x - [x² - 2x]
Area to be re-sod = 9x² - x² + 15x + 2x
Area to be re-sod = 8x² + 17x

The amount of sod needed to be bought would depend on how much in each packaging they are being sold.

Solve the compound inequality. 7x > -35 and -5x > -50

Answers

7x > -35
x > -35/7
x > -5

-5x > -50
x < -50/-5
x < 10

-5 < x < 10 <==

4x5 – 12x4 + x3 – 52x2 – 60x – 16 = 0

Answers

Final answer:

The question provided is a fifth-degree polynomial equation in mathematics, specifically algebra, which requires solving for variable x. Higher-degree polynomial equations like this may require numerical methods or synthetic division to solve. The solutions may include both real and complex numbers.

Explanation:

The given question is a polynomial equation that requires solving for the variable x. In mathematics, specifically in algebra, solving polynomial equations can sometimes be achieved through factoring, applying the rational root theorem, or using synthetic division. However, the provided equation 4x5 – 12x4 + x3 – 52x2 – 60x – 16 = 0 is a fifth-degree polynomial, which might not have a straightforward solution method such as factoring or simple root identification.

To solve higher-degree polynomials, one can use numerical methods, attempt to factor by grouping (if that results in a solvable factorization), or apply the synthetic division repeatedly to find possible real roots. If the equation can be factored down to quadratic factors, the quadratic formula ax² + bx + c = 0 could be applied to find the roots of those quadratic factors. It's important to note that a fifth-degree polynomial will have five roots according to the Fundamental Theorem of Algebra, which can be real or complex numbers.

Other examples provided in the question seem to be related to solving quadratic equations or conditions for quadratic expressions which are not directly applicable to the fifth-degree polynomial but showcase general algebraic problem-solving techniques.

Of the children at Molly's daycare, 1/8 are boys and 2/5 of the boys are under 1 year old. How many boys at the daycare are under 1 year old.

Answers

0.4 boys are under one 
Final answer:

To find the number of boys at Molly's daycare that are under 1 year old, we can use the given fractions to calculate the answer.

Explanation:

To find the number of boys at Molly's daycare that are under 1 year old, we first need to determine the total number of boys at the daycare. Since 1/8 of the children are boys, we can assume that 1/8 of the total number of children are boys. Let's say there are a total of x children at the daycare. If 1/8 of x represents the number of boys, we can write the equation (1/8) * x = number of boys. Now, we need to find the number of boys that are under 1 year old. Since 2/5 of the boys are under 1 year old, we can write the equation (2/5) * (1/8) * x = number of boys under 1 year old. Simplifying this equation gives us the answer: (1/20) * x = number of boys under 1 year old.

Two supplementary angles have the following measurements: 2x degrees,
and (6x+20) degrees. What is the value of x?

Answers

2x+ (6x+20)=180
8x+20=180
8x=160
x=20

Final answer: x=20
Remember that supplementary angles add to 180.

Write an expression that is equivalent to
(23.6-7.1a-4.2b)-(5.8b-9a)

Answers

Final Answer:

(23.6 - 9a - 5.8b)

Explanation:

Steps to simplify the expression:

Combine constant terms:

(23.6 - 7.1a - 4.2b) - (5.8b - 9a) = 23.6 - 7.1a - 4.2b - 5.8b + 9a

Group terms by variable:

(23.6 - 4.2b - 5.8b) + (-7.1a + 9a)

Combine like terms:

19.6 - 10b + (-7.1a + 9a) = 19.6 - 10b + 2a

Rewrite the expression with the simplified terms:

(19.6 - 10b) + 2a

Therefore, the equivalent expression is (19.6 - 10b) + 2a.

Hii Thank You So Much For Helping Me And Clicking On My Math Problem I Really Appreciate Your Help So So Much Again Thank You.

Answers

Hi!

Question 1.

Okay let's go through each option and see if it could be there or not. 

Quadrant IV?
It could not be in quadrant IV because in quadrant IV all of the y values are negative, and all of the x values are positive.

y-axis?
It could not be on the y-axis because on the y-axis all of the x values are 0, and it already said the point is not (0, 0).

Quadrant II?
It could not be in Quadrant II because in quadrant II all of the y values are positive and all of the x values are negative.

Quadrant III?
It could be in Quadrant III because in quadrant III all of the y values are negative and all of the x values are negative.

Quadrant I?
It could be in Quadrant I because in quadrant I all of the y values are positive and all of the x values are positive.

x-axis?
It could not be on the x-axis because on the x-axis all of the y values are 0, and it already said the point is not (0, 0).

So the answer to question 1. is Quadrant I and Quadrant III.

Question 2.

Look at point (5, 0) on the graph. Now draw an imaginary vertical line on that point, that goes all the way to the top and bottom. Are there any blue points on the line?

Yes. Point (5, -5) is on the imaginary line. Which means that 5 yards were lost.

The answer to question 2. is 5 yards were lost.

Question 3.

Look at the distance from the cafeteria and the library. Count how many point are separating them (1 - (-7), or 1 + 7).

There are 8 points separating them. 

8/2 = 4

Find the point that is 4 to the left of the library, or 4 to the right of the cafeteria. 

The point is (-3, 9)

The answer to question 3. is (-3, 9)

Hope this helps! :)

A lotion is made from an oil blend costing $1.50 per ounce and glycerin costing $1.00 per ounce. Four ounces of lotion costs $5.50.

A=(4-g) 1.5
B=(4-g) + 1.5
C= 4g-g(1.5)
D=(4-g)g

Answers

Answer:

A=(4-g) 1.5

Step-by-step explanation:

Let g be the amount of glycerin in the lotion.  We know that there are 4 ounces total of lotion; this means that there are 4-g ounces of the oil blend.

The oil blend costs $1.50 per ounce; this gives us the expression (4-g)1.5 for the oil blend.

Answer:

the awnser is A

Step-by-step explanation:

I did the test

the difference of 3 times a number and 20 is greater then 10

Answers

If the number is x, then 3 times x -20 >10 and 3x-20>10. Adding 20 to both sides, we get 3x >30 and by dividing by 3 we get x >10

What is the answer to -n+9n+3-8-8n

Answers

The answer is -5 since -n+9n-8n= 0 and 3-8= -5 
You're just adding and subtracting like terms

Pleaseeee helppppppppp

Answers

slope = (9 + 3)/(-1 + 2) = 12/1 = 12

answer
12

-6•(-18).......help this is due tomorrow

Answers

two positives multiplied together give us a positive answer. and 18 • 6 is 108.
108 is the answer
hope this helped, xx
-6·(-18)

Remember : A negative times a negative is a POSITIVE.

So, the negatives cross each other out.

So, we simply pretend that there are NO negatives in this question.

So, what is 6 × 18?

6 × 18 = 108

Therefore, -6·(-18) = 108

~Hope I helped!~

HELPPPPPP
Figure X Is translated down 5 and then reflected over the y-axis, forming figure Y

Answers

The answer is D) a reflection over the y-axis and then a translation down 5 units
hope this helps:)

Answer:

Option D.

Step-by-step explanation:

In the graph attached if we consider a point X. We find that the given point or figure is reflected over the y - axis first.

It means x gets a mirror image in second quadrant when reflected over y-axis (equidistant form y-axis) and the coordinates of X' becomes(-3, 2).

Now this point X'(-3, 2) is translated down by 5 units to form a new point Y in third quadrant with the new coordinates (-3, -3)

Y- coordinates of Y = Y coordinates of X' - (-3)

                                = 2 - (-3) = 5 units down.

Therefore, Option D.is the correct option.

Which set of side lengths is a Pythagorean triple?

Answers

D because it will fit into the equation and will make a 90 degree angle
D

11² = 121
60² = 3600
121 + 3600 = 3721
√3721 = 61

Find the area of a triangle with a base of 10 meters and a height of 6 meters

Answers

A = (1/2)bh  [b = 10 m, h = 6 m]

A = (1/2) * 10 * 6 = 30 m²
area of triangle=1/2 times base times height
given
base=10
height=6

area=1/2 times 10 times 6
area=5 times 6
area=30 squaer meters

A six-sided die with sides numbered 1 through 6 is tossed 2 times. What is the probability that the product of the two toss results will be even?

Answers

Final answer:

The probability of the product being even when two six-sided dice are rolled is 3/4 or 0.75, since there is a 1/2 chance of rolling an even number on each die, and the only way to have an odd product is if both dice show odd numbers.

Explanation:

To solve this problem, we will find the probability that the product of two rolls of a six-sided die is even. The product of two numbers is even if at least one of the numbers is even. In the case of a six-sided die, there are 3 even sides (2, 4, 6) and 3 odd sides (1, 3, 5).

For the first roll, the probability of rolling an even number is 3 out of 6, or 1/2. The second roll is independent of the first, so the probability of rolling an even number again is also 1/2. To find the probability that at least one roll is even, we can use the complement rule which states that the probability of an event 'E' is 1 minus the probability of the event's complement. The only way not to get an even product is to roll two odd numbers.

The probability of rolling an odd number on the first toss is 3/6, and similarly 3/6 for the second toss. Therefore, the probability of both being odd is (3/6) × (3/6) which simplifies to 1/4. Hence, the probability of at least one die being even (and therefore the product being even) is 1 - 1/4 = 3/4.

The final answer is that the probability of getting an even product from two rolls of a six-sided die is 3/4 or 0.75.

Which of the following are properties of the incenter of a triangle? Check all that apply. A. The incenter is where all of the bisectors of the angles of the triangle meet. B. The incenter of a triangle is always inside it. C. The incenter of a right triangle lies on the side opposite the right angle. D. The incenter is where all of the perpendicular bisectors of the sides intersect.

Answers

Incenter is nothing but a point inside a triangle where all interior angle bisectors intersect. So, the correct options are A) and B).

Incenter is nothing but a point inside a triangle where all interior angle bisectors intersect.

According to the definition of incenter the correct statement from the given options will be:

A). The incenter is where all of the bisectors of the angles of the triangle meet.

B). The incenter of a triangle is always inside it.

For more information, refer the link given below:

https://brainly.com/question/15103242

Option A and B

Incenter of a Triangle Properties:

A. The incenter is where all of the bisectors of the angles of the triangle meet.B. The incenter of a triangle is always inside it.

Step-by-step explanation:

The incenter is where the angle bisectors intersect, making choice A true.The incenter lies inside the triangle, making choice B accurate.The incenter doesn't necessarily lie on the right triangle's side opposite the right angle, making choice C incorrect.The incenter is not where all the perpendicular bisectors of the sides intersect, making choice D false.

An auditorium has 40 rows. the first row has 20 seats and each row after has 2 additional seats. How many seats are there total?

Answers

This is an arithmetic sequence of the form:

a(n)=a+d(n-1), a=initial term, d=common difference, n=term number

The sum of an arithmetic sequence is the average of the first and last terms times the number of terms.

s(n)=(a+a+d(n-1))(n/2)

s(n)=(2a+dn-d)(n/2)

s(n)=(2an+dn^2-dn)/2

We are told that the initial term a=20 and that the common difference, d=2 so:

s(n)=(40n+2n^2-2n)/2

s(n)=(2n^2+38n)/2

s(n)=n^2+19n, so for 4o rows the total number of seats will be:

s(40)=40^2+19(40)

s(40)=1600+760

s(40)=2360

Answer: 20, 22, 24, 26

An arithmetic sequence

a1=20

d=2

98 seats

an arithamtic series

2,360 total seats

Step-by-step explanation:

1.) what is the prime factorization of 57


2.) what is the prime factorization of 54


Answers

1.
57= 3*19
Because 3 and 19 are both prime, that is the prime factorization.
Final answer: 3*19

2.
54= 2*27
2 is prime but 27 can still be factored.
54=2*3*9
Again, 9 can still be factored.
54=2*3*3*3
2 and 3 cannot be further factored so that is the prime factorization.
Final answer: 2*3*3*3

Final answer:

The prime factorization of 57 is 3 × 19, and the prime factorization of 54 is 2 × 3 × 3 × 3.

Explanation:

The prime factorization of 57 is 3 × 19. To find the prime factorization of 57, we start by dividing the number by the smallest prime number, which is 2. We continue dividing until we cannot divide any further. In this case, 57 is not divisible by 2. Next, we try dividing by the next smallest prime number, which is 3. 57 divided by 3 equals 19, which is a prime number. Therefore, the prime factorization of 57 is 3 × 19.

The prime factorization of 54 is 2 × 3 × 3 × 3. To find the prime factorization of 54, we use the same process. We start by dividing the number by 2, then 3, and so on, until we cannot divide any further. 54 divided by 2 equals 27. 27 divided by 3 equals 9, and 9 divided by 3 equals 3. 3 is a prime number, so we stop here. Therefore, the prime factorization of 54 is 2 × 3 × 3 × 3.

n someone answer this question for me please : how can I write repeated multiplication using powers ?

Answers

You can rewrite the number as repeated multiplication and perform the multiplication.

What is a perfect cube and how can you check if a given number is a perfect cube? Explain why.

Answers

a perfect cube is a whole number which is the cube of another whole number. In order to check whether a number is a perfect cube or not, we find its prime factors and group together triplets of the prime factors. If no factor is left out then the number is a perfect cube.

Answer:

A perfect cube is a number that is the result of multiplying a whole number by itself three times. Check a number by finding the cube root. If the cube root is a whole number, then the number is a perfect cube.

what is a function?

Answers

it is an expression involving one or more variables

 examples:

2x +5

x^2

a+b


Other Questions
Select the inequality that corresponds to the given graph. graph of an inequality with a dashed line through the points negative 3 comma 0 and 0 comma 4 and shading below the lineA. 4x-3y>-12B. x+4y>4C. 4x-2y-16 Find the work done by a force f =1.8i^+2.2j^n as it acts on an object moving from the origin to the point r =56i^+31j^m. You are getting a line-up ready for a school kickball game. you have 55 girls and 55 boys. the rules state each child must kick the same number of times and alternate girl-boy or boy-girl. how many ways can a line-up be made for one round of kicking A factory employs 3 full-time workers and 6 part-time workers; the amount earned by each is: $36,000 for the production supervisor; $27,000 for the machine operator; $21,000 for the general assistant; a total of $50,000 for part-time staff. How much was the wage bill for the 3 full-time staff? Mood swings are psychological/emotional signs of addiction. a. True b. False As a country becomes healthier, what is most likely to happen regarding childhood mortality? From the side view, a gymnastics mat forms a right triangle with other angles measuring 60 and 30. The gymnastics mat extends 5 feet across the floor. How high is the mat off the ground? The function g(x) = 3(x - 3)2 + 2 will translate 3 units to the right. True or False? A covalent bond between two atoms occurs when the atoms Choice of ownership determines the degree to which each owner has personal liability for the firm's debts and the sources of funds available to the firm to finance future expansion. Because the majority of cell differentiation occurs during the ____ phase, this is the time when exposure to teratogens can do the most damage. Which of the following scenarios is representative of mutualism? Theodore roosevelts actions on conservation and regulation of business and abraham lincolns issuing of the emancipation proclamation are a few examples of: Find the area of the shaded region. The units are in millimeters. Use 3.14 for . Round your answer to two decimal places. Rationalize the denominator.10/24xwrite it in simplest form Edison sold his land with an easement appurtenant for a road. the deed to the buyer contained an adequate description of the land, but it failed to make reference to the easement. the buyer: Model the function rule y = -2x - 3 with a table of values. Show your work. Why does Friar Laurence think Romeo should count his blessings after killing Tybalt? SELECT ALLLL THAT APPLY! Romeo killed Tybalt instead of Tybalt killing him.Romeo is banished instead of being put to death.Juliet is alive and loves him.Romeo still has his wits about him.There is still hope. Remember All that apply Instruck inc. is a real estate firm based in colorado. the company ensures that employees' pay is dependent on what they are capable of doing. the company also supports efforts to empower its employees by encouraging them to be independent and making decisions in various areas. this, in turn, ensures job enrichment. based on this information, identify the pay structure being exemplified in this scenario. What should recreational boaters keep in mind if traveling in waters where there are anglers and hunters? Steam Workshop Downloader