Mathematics High School

Please help worth 100 points

Answers

Answer 1

Answer:

I hope you got an answer dude

Answer 2

Answer:

p/rn to the third root of 1^rnt

Step-by-step explanation:

I just this on my edmentum/ plato course so its right

Related Questions

State the method that would be used to verify that the triangles are similar. Justify your answer.

Answers

Answer:

answer is 3

Step-by-step explanation:

add 5 minus 10

3. A store clerk sold 60 pairs of sneakers. The
high-tops sold for $98.99 and the low-tops sold for
$129.99. If the receipts for the two types of sales
totaled $6,404.40, how many of each type of sneaker
were sold?

Answers

Answer:

High top pairs- 45

Low top pairs- 15

Step-by-step explanation:

BC has endpoints at B(3, 8) and C(7,6). Find the midpoint M of BC.
Write the coordinates as decimals or integers.
Submit

Answers

Answer: (5, 7)

Step-by-step explanation: Midpoint formula is ((x1 + x2)/2, (y1+y2)/2) where (x1, y1) and (x2, y2) are points on a line. Thus

(3+7/2, 8+6/2) = (5, 7)

Cant seem to figure out the answer help?

Answers

Answer:

The surface area is 900cm^2

Step-by-step explanation:

Multiply 3 and 10 to get 30

Then square 30 by multiplying 30 x 30, to get 900.

Answer:

The Surface of the area is 30.

Step-by-step explanation:

Multiply 3 and 10. And you get 30. Hoped this helped : )

Can someone please help me with math.

Answers

Answer:

Step-by-step explanation:

Hello There!

First thing we notice is that the y intercept is at (3,0) meaning that they have some sort of fee that has a charge of 3 dollars (represented by the 3)

Because the fee is 3 dollars we can immediately eliminate answers B and C

Now we want to find the charge for each bag of Potpourri (this can be represented by the slope)

Once again we want to choose two points on the line and plug it in into the slope formula

the points are optional but i have chosen the points (1,4.5) and (2,6)

*plug it into the slope formula*

[tex]slope=\frac{6-4.5}{2-1} \\6-4.5=1.5\\2-1=1\\slope =\frac{1.5}{1} or1.5[/tex]

so we can conclude that the charge per bag of potpourri is $1.50 leading us to answer choice A

help plzzzzzzzzzzzzzz

Answers

Answer:

a) 20ft

Step-by-step explanation:

just multiply the model length and the scale factor

A)20 Ft hope I’m not too late for you

The formula to calculate the gravitational force between two objects is F_g=GM_1M_2/r^2, where M_1 and M_2 are the masses of the objects, G is the gravitational constant and r is the distance between the objects. Solve for M_1 in terms of F_g, G, M_2 and r.

Answers

Answer:

[tex]M_{1}[/tex] = [tex]\frac{F_{g}r^{2} }{GM_{2} }[/tex]

Step-by-step explanation:

From Newton's law of universal gravitation, the force of attraction between two objects of masses [tex]M_{1}[/tex] and [tex]M_{2}[/tex] is given as:

[tex]F_{g}[/tex] = [tex]\frac{GM_{1} M_{2} }{r^{2} }[/tex]

Thus, cross multiply to have;

[tex]F_{g}[/tex][tex]r^{2}[/tex] = G[tex]M_{1}[/tex][tex]M_{2}[/tex]

then divide through by G[tex]M_{2}[/tex] to have,

[tex]M_{1}[/tex] = [tex]\frac{F_{g}r^{2} }{GM_{2} }[/tex]

Therefore, [tex]M_{1}[/tex] can be expressed in terms of [tex]F_{g}[/tex], [tex]r^{2}[/tex], G, [tex]M_{2}[/tex] as [tex]\frac{F_{g}r^{2} }{GM_{2} }[/tex]

Someone please help me in this I don’t know it I don’t wanna fail please...I’m so bad at math

Answers

Answer: C

Step-by-step explanation:

In 2 games the team had zero runs

In 1 game the team had one run

In 1 game the team had two runs

In 3 games the team had three runs

In 2 games the team had four runs

In 1 game the team had five runs

write the function that represents the sequence in the table

Answers

A(n) = 6n

Every time the x value increases by 1, the y value increases by 6.

how do I solve for x for number 4

Answers

Answer: 20.8

Step-by-step explanation:

Since it is an equilateral triangle, we know the bottom is also 24. We also know that line E is bisecting the base. So using the smaller right triangle we know that the hypotenuse is 24 and one leg is 12. So use the Pythagorean theorem.

[tex]a^{2} +b^{2} =c^{2} \\12^{2} +b^{2} =24^{2} \\144+b^{2} =576\\b^{2} = 432\\b= 20.8[/tex]

Please help out !

Select all of the quadratic expressions in vertex form.
A (x - 2)2 +1
B x2 - 4
C + (x+1)
D (+3)
E (3 – 4)² + 6

Answers

It would be a that’s because the vertex would b (2, 1)

pls help me 10 points

Answers

Answer: Approximately 20 miles per gallon

Step-by-step explanation:

The line of best fit is an approximate average. In order to predict the fuel efficiency you just estimate the place where x = 4800 and see what the y value of the line is for that point. In this case it's around 20 miles per gallon.

graph the point (-10,-7) on the coordinate plane

Answers

I think that’s right

What is the slope of the line that passes through the points (8, 2) and (9, 3)? Write
your answer in simplest form.

Answers

Answer:

The slope of the line is 1

Step-by-step explanation:

Eli makes a dozen cupcakes

he puts white frosting on 1/2 and chocolate frosting on the other 1/2

he puts sprinkles on 1/3 of the white frosted cupcakes and 1/2 of the chocolate frosted cupcakes

what fraction of the cupcakes have sprinkles?

Answers

Answer:

5/12 I think?? Hope this helps!

In a right triangle, the measures of the two smaller angles are (3x+6) and (2x - 1)º. Find the measure of the smallest
angle in the triangle.
A. 170
B. 33°
C. 570
D. 90°

Answers

Answer:

B is the answer

Step-by-step explanation:

Since there is already a 90 degree angle in the right triangle, the other two angles must add up to 90.

[tex]3x + 6 + 2x - 1 = 90[/tex]

[tex]5x + 5 = 90[/tex]

[tex]5x = 85[/tex]

[tex]x = 17[/tex]

Plug 17 into both to find the smaller angle

[tex]3(17) + 6 = 57[/tex]

[tex]2(17) - 1 = 33[/tex]

[tex]33 < 57[/tex]

So 33 is the answer or B

which graph represents the solution to 7x < 21 or 6x -9 > 21

Answers

Answer:

There is no solution, though the lines are confirmed as dashed with the shaded area being on the outer sides.

Step-by-step explanation:

above

Change the fraction 3/4 to a percent

Answers

Answer:

0.75

Step-by-step explanation:

what you do is divde 3 by 4 which equals to 0.75

Answer:

75%

Step-by-step explanation:

If your rounding 2 decimals. Hope this helps!

10) 3x + x + x + x - 3 - 2 = 7 + x + x
In the equation above, what is the value of x?

Answers

Answer:

Step-by-step explanation:

x=3

The circumference of a tree trunk is 50 ft

Answers

Answer:

So the length will be the same as the length of the torso

May someone please help me with this :)

Answers

14 + 3 = 17 yd that is your answer I used Pythagorean theorem

Answer:

14.3 yd

Step-by-step explanation:

apply the pythagorean Theorem formula:

= sqrt(14^2 +3^2)

= sqrt(205)

roughly 14.3 yd

Please someone answer this!
Andrew has $90 in a savings account. The interest rate is 10% per year and is not compounded. How much interest will he earn in 2 years?

Answers

Answer: 108$

Step-by-step explanation:

which equation represents the graph below
A. y= x^2 + 3
B. y= -x^2 + 3
C. y= -x + 3
D. y= -x^2

Answers

Answer:

Step-by-step explanation:

The y-intercept is 3 and the parabola is facing down which means the x^2 has to be negative.

The radius of each tire on Carson's dirt bike is 10 inches. The distance from his house to the corner of his street is 157 feet. How many times will the bike tire turn when he rolls his bike from his house to the corner? Use 3.14 to approximate π.

Answers

Answer:

Step-by-step explanation:

the street and the diameter of the bike are not measured in the same units. We have to convert them to the same units

1 feet = 12 inches

157 x 12 = 1884

circumference of a circle = 2nr

2 x 3.14 x 10 = 62.8 in

Number of revolutions = 1884/62.8 = 30

The price for a house with an area of 56 mx 48 m is RM375 800. Calculate the price for 1
square meter of the house correct to three significant figures.

Answers

30I hope that helps you got this

Give the quotient in simplest form:

Answers

Answer:

Step-by-step explanation:

x/y / 1/y =

x / 1 x y / y =

x / 1 x 1 =

Hope that helps!

-Sabrina

Find the simple interest paid to the nearest cent for each principal, interest rate, and time. $570, 2%, 4 years

Answers

Answer:

570 of 2% 4years

570×2÷100 4years

11.5 × 4÷12

3.8..

what is the mean and median to 36 18 12 10 9

Answers

Answer:

mean=17, median=12

Step-by-step explanation:

Mean=36+18+12+10+9=85÷5

=17

Median=9+10+12+18+36

=12

Mean is adding all the numbers (sum=85) divided by number of numbers (5). 85/5=17
Mean is: 17

Median is number in the middle.
9, 10, 12, 18, 36
12 is the number in the middle.
Median is 12

A membership price for the local pool went
from $80 to $60. What is the percent
change in membership cost?

Answers

I think the percent change would be 25%

Answer ASAP pls pls ASAP

Answers

Answer:

it 5

Step-by-step explanation:

15-10= 5 so r=5

Answer:

The value of r will be 5.

Step-by-step explanation:

15=r+10

15-10=r

5=r

Other Questions

HELP ME !!The linear equation c = 6.5n + 1500 models cost c, in dollars, to produce n toys at a toy factory. What is the y-intercept, and what does it mean in this context?A)The y-intercept is 6.5 and represents the number of toys produced increases by about 6.5 for each $1 increase in cost.B)The y-intercept is 1500 and represents the costs $1500 to run the factory if no toys are produced.C)The y-intercept is 1500 and represents The factory can produce 1500 toys at no cost.D)The y-intercept is 6.5 and represents the cost increases by $6.50 for each toy produced. GIVING 500 PTS i will put up separate questions so you can claim point after you help me I will message you the link How did Enlightenment ideas about liberty, natural rights, and human dignity apply to most of the worlds people in the eighteenth century?Which of the following does not describe the slave trade as it existed in Africa by 1700?British merchants transported slaves to Caribbean sugar plantations and to Britain's colonies in North America.The Spanish, Portuguese, French, and Dutch also participated in the transatlantic slave trade.More than one-third of slaves died before reaching the coast because of thirst, disease, or exhaustion.Slaves were treated humanely on the sea journey to the Americas to make sure the maximum number survived.Which of the following does not describe the results of the slave trade in the Americas?Slaves sent to the Caribbean and South America did not live long because of the harsh climate, diseases, and terrible living conditions.Slavery soon became less important in the Americas and most slaves were freed.In North America, life expectancy for slaves was longer than elsewhere in the Americas.The slave population in North America grew because many of the slaves were women who had children who also became slaves.Enlightenment ideas did not apply to three-quarters of the world's people, who were in bondage.Very few people outside the United States thought about political ideas. Which statements are examples of work slaves did in the Americas? Choose all that are correct. The invention of the cotton gin made cotton farming profitable and increased the demand for slaves.More slaves worked on farms and in households in the American North than in the Deep South.Most slaves shipped across the Atlantic worked in the sugar colonies of Brazil and the Caribbean.Most North American slaves harvested sugar, as well as rice, tobacco, and indigo.Enlightenment ideas were meant only for people of western Europe and North America.Most people embraced Enlightenment ideas and demanded their rights. Which idea helped strengthen the acceptance of slavery? racism - the belief that some races are superior to otherscapitalism--the belief that the market should determine who was rich and who was poorthe Enlightenment--the belief that reason would solve mankind's problemscommunism--the belief that history is the struggle between economic classes s the statement true or false?Despite the efforts of British abolitionists, Britain remained the nation most in favor of slavery.truefalse Consult the maps on page 494 and 507 of the chapter to answer the questions. Where might a slave captured in what is today Nigeria most likely have been shipped?Brazilthe Caribbean and North AmericaSpanish colony of PeruPersia Consult the maps on pages 494 and 507 to answer the question. Where might a slave captured farther south along the African coast, in the equatorial regions (around the equator), most likely have been shipped?the islands of the Caribbeanthe Ottoman EmpireSouth AmericaNorth America Consult the maps on pages 494 and 507 to answer the question. Where might a slave shipped from the island of Zanzibar have gone?South AmericaMoroccoArabiaEgyptConsult the maps on pages 494 and 507 to answer the question. Where might a slave shipped from the island of Zanzibar have gone?South AmericaMoroccoArabiaEgyptWhich of the following is not true about the end of slavery?By the beginning of the twentieth century, slavery was coming to an end in the Muslim world.Throughout the nineteenth century, European nations pressured Asian and African countries to abolish slavery.Though slavery is no longer common, it still exists in some parts of the world today.Muslim raiders enslaved only captive Africans but no other peoples. Summarize how women were affected by the ideas of the Enlightenment Can someone write a song for me please I want to make the name called by my side please write something Please describe the meaning a grammar rules for van, vas, and vamos in complete sentences. Someone pls help quickly :(What caused Prince Harry and Meghan Markle tostep back from their royal duties? part b which quote from the poem best supports the answer to part a How does the structure of Peace on the Mountain communicate a different meaning or style than the structure of the poem? How do you access the internet in your school and at home? 5 merit goods and their functions they serve for you HELP ME NOW PLEASE!!!!! The question says "State the coordinates of Point G after a rotation of 90 degrees clockwise followed by a dilation with scale factor 2." The coordinates are G(4.5, 3). What is the CONSTANT in the expression 3k + 12? This timeline woulchre useful to someone who was writing a report titled The substitution effect of an increase in the price of Raisin Bran refers to Select one: a. the decrease in the demand for Raisin Bran when its price rises. b. the result that consumers will now switch to a substitute good such as Cheerios, and the demand curve for Raisin Bran shifts to the left. c. the fact that the higher price of Raisin Bran lowers consumer's purchasing power, holding money income constant. d. the fact that the higher price of Raisin Bran relative to its substitutes, such as Cheerios, causes consumers to buy less Raisin Bran. pls help! right answer = gets brainiest how does a writer convey direct characterization PLS GET THIS CORRECT I AM DOING A QUIZ!Read the passage below. Once you have read the story, explain what episodes show the climax of the story. Explain your answer in one or two sentences.Laurel woke up to the sound of her banging alarm. She was startled, but excited to start her first day of middle school. Her outfit was ready, and her lunch was packed. She even bought new pens and notebooks for the new school year.As she sat on the bus in her new clothes, she started to feel nervous. What if she didn't like her teachers? What if middle school was too hard? What if she didn't have anyone to sit with at lunch? Laurel could feel her stomach churning with fear. Then, at the next stop, her best friend, Norma, got on the bus. As Norma sat right next to her, Laurel knew everything would be okay as long as she had her best friend.Writer: plese help ypu will get branliest and a exelrnt star rating Which major event occurred in the Third Punic War? (4 points)aRoman gains Sicily as its first provincebRoman capture and defeat of CarthagecHannibal leads an invasion of ItalydRoman armies take control of all of SpainQuestion 2 (4 points)Over which area was the First Punic war fought? (4 points)aSicilybCarthagecPhoeniciadRomeQuestion 3 (4 points)What effect did the Punic Wars have on Rome's military development? (4 points)aRome's navy no longer had enough ships to control the Mediterranean Sea.bThe Roman army grew in size and became dominant in the Mediterranean region.cRome limited its soldiers to six months of service each year.dThe Roman army took greater care to treat conquered peoples better.Question 4 (4 points)All of the following effects occurred as a result of Roman expansion following the Punic Wars except (4 points)ait brought in great wealth from conquered territoriesbit allowed many Romans to buy large farming estatescit provided slave labor for the large farming estatesdit caused the Roman economy to decline due to the high cost of warQuestion 5 (4 points)Which of the following statements describes how the Punic Wars contributed to the development of the Roman Empire? (4 points)aThey allowed the Romans to focus more on expanding into the Western Mediterranean.bThey resulted in the overthrow of the Roman Republic and establishment of the Empire.cThey marked the end of Roman expansion in the Mediterranean region.dThey forced the Romans to reorganize their government with an emperor as ruler. Design a TestScores class that has fields to hold three test scores. The class should have a constructor, accessor and mutator methods for the test score fields, and a method that returns the average of the test scores. Demonstrate the class by writing a separate program that creates an instance of the class. The program should ask the user to enter three test scores, which are stored in the TestScores object. Then the program should display the average of the scores, as reported by the TestScores object. "Males are better athletes than females" is an example of...........