Mathematics High School

im not having a good day so maybe this will make someone elses a little bit better :) Heres 100 points.

Answers

Answer 1

Answer:

yo thank you man your the best

Answer 2

Tysm have a good day :)

Related Questions

what value of x makes the equation true ?

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Answer:

x = -7

Step-by-step explanation:

You have to set up an algabraic equasion

2x + 3 = x - 4

-7 = x

In the U.S. presidential election of 1864, Abraham Lincoln received 2,218,388 of the 4,031,887 votes. About
what fraction of the votes did Lincoln receive?

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I don’t know pay attention in class and I’m not being mean JK it’s 2,251,926

Tristan charges a flat rate of $16 for
each small lawn that he mows. He
decided to increase his rate to $20.
What is the new rate as a percent of
the old rate? Show your thinking.

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Answer:

125%

Step-by-step explanation: because 25% of $16 is $4 and it's a $4 increase of the already 100% making 125%

What are the three trigonometric ratios?

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Answer:

There are three basic trigonometric ratios: sine , cosine , and tangent . Given a right triangle, you can find the sine (or cosine, or tangent) of either of the non- 90° angles. Example: Write expressions for the sine, cosine, and tangent of ∠A .

Step-by-step explanation:

Hope this helped, Have a Wonderful Day!!

Pls need help. Due in a few minutes

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Answer:

5x-2+4x+2

Step-by-step explanation:

What is the slope of the line that passes through the points (5,-4) and (7,-4)? write your answer in simplest form

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Answer:

Step-by-step explanation:

Because there are two negatives of the same number, we can instantly know that this would be 0.

Answer: 0

on this one it can’t be undefined so put 0 and you will get it correct

You are given a line that has a slope of 4 and passes through the point (StartFraction 3 Over 8 EndFraction, one-half). Which statements about the equation of the line are true? Check all that apply.
The y-intercept is -1.
The slope-intercept equation is y = 4 x minus 1.
The point-slope equation is y minus StartFraction 3 Over 8 EndFraction = 4 (x minus one-half).
The Point (StartFraction 3 Over 8 EndFraction, one-half) corresponds to (x1, y1) in the point-slope form of the equation.

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Answer:

a,b,d

Step-by-step explanation:

Answer:

a,b,d

Step-by-step explanation:

PLZ HELP!!!!!!!!!!!!!!!!! LOTS OF POINTS!!!!

There are 6 racers who went on a 25 meter race!!
X=time in seconds
Y=distance in meters

1) The winner race D (line purple) won the race in 9.6 seconds! Equation for line y=2.5x+1
How fast was this person traveling? Write in unit rates

2) what would the graph look like if one of the riders fell off their tricycle

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Answer:

0u09u0u

Step-by-step explanation:

Please please please quick quick quick

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Answer:

y= -1/5x + 4/5 (The bottom answer)

Step-by-step explanation:

Sorry for the late response!

Good luck with the rest of your assessment!

What is an equation of the line that passes through the points
(4,-8) (-4,2)

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Y=Mx+B

(4,-8), (-4,2)
X1 y1 x2 y2

2-(-8)/-4-4= 10/-8 dived by 2
=5/-4 or -5/4
M=-5/4
(M is slope)

find the value of x. then find the angle measures of the polygon

50 points brainliest answer

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Answer: x = 160

Step-by-step explanation:

540 = 100+(x-25)+(x-15)+(1/2)x+(1/2)x

540= 100-40+3x = 60+3x

480 = 3x

x = 160

Answer:

0.5x + 0.5x + (x-25) + (x-15) + 100 = 540

x + x - 25 + x - 15 + 100 = 540

3x + 60 = 540

3x = 540 - 60

3x = 480

x = 480/3

x = 160

Please help due in 5 min

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Answer: 4 UNITS LEFT!!!

Step-by-step explanation: I know it!

Please give me brainiest

Hope I helped :)

4 units left of the x-y plane

find the coordinates of the circumcenter of the triangle below

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(2,2) (6,2) (6,8) Hope this helps I’m pretty sure this is correct :)

8
9
× i need help
5
8

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The answer is going to be 5162.

Answer: 5/9, if I got it right.

Step-by-step explanation:

if you're talking about fractions, here is the work. I am not great at explaining.

Hope this helps!

Express (31 – 4)(x + 7) - 1x as a trinomial in standard form.

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Answer:

This would be 26 x + 189

A young sumo wrestler decided to go on a special high-protein diet to gain weight rapidly and at a constant rate. After 888 months, he weighed 138138138 kilograms. He started at 909090 kilograms.

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Given :

Initial weight of sumo wrestler, I = 90 kg.

Final weight of sumo wrestler, F = 138 kg.

Time taken, T = 8 months.

To Find :

Weight gain per month.

Solution :

Weight gain per month = ( Final weight - Initial weight ) ÷ Total number of month

[tex]W = \dfrac{138-90 }{8}\ kg/month\\\\W = 6 \ kg/month[/tex]

Therefore, weight gain per month is 6 kg/month.

Hence, this is the required solution.

how is an equation of the line that passes through the point (2,3) and has a slope of -6 written?

Answers

Answer:

y - 3 = -6 (x-2) or y = -6x + 15

Step-by-step explanation:

y-k = m (x-h)

substitute (2,3) for (h,k):

y-3 = m (x-2)

substitute -6 for m:

y - 3 = -6 (x-2)

What's the volume of a sphere with a radius of one.

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Answer:

Step-by-step explanation:

Givens

r = 1

V = ?

pi = 3.14

Formula

V = 4/3 * pi * r^3

Solution

V = 4/3 * 3.14 * 1^3

V = 4.1867 m^3

5x+3−3x−5

I only asked this question if anyone needs to ask, so they don't have to.

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Answer:

2x-2

Step-by-step explanation:

5x + (x , 3) = 38.4 =?

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This is what X means (I put it in comments too lol)

x = 9.8

Find the values of X and Y.

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Answer:

They are axis so it would be 6 for x and 15 for y

Step-by-step explanation:

Identify the equation of a line in point slope from that passes through the points (5,-4) and (-3,2)

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Answer:

y = 3/4x - 1/4

Step-by-step explanation:

y= 3/4x-1/4 is the correct answer i think

Write linear equation (2,-2) and (0,-1)

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Answer:

y=-1/2x-1

Step-by-step explanation:

HELP ASAP !! NEED ANSWERS !!!

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Answer: 180 degrees clockwise

Step-by-step explanation:

Hallar el cociente entre “q” y “r” si el cociente es exacto:
(x^5-5qx+4r)/((x-c)^2 )

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Answer:

Step-by-step explanation:

Please come to Brazil

Pls someone help idk

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Answer:

first one c and the second on b

Step-by-step explanation:

Round 2,767,545 to the nearest ten

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Answer:

2767550

Step-by-step explanation:

There's no difference whatsoever. And so if we round to 2767545 to the nearest ten, it becomes 2767550.

i am in need of help

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Answer:

(in the image)

Step-by-step explanation:

for the slope one - both triangle a and b have a slope of 5/3 (b's goes from 15/9 to 5/3 because of simplifying)

for the second one - 5/3=15/9 because the sides of both triangles correspond

My Answer to that:

5 - 3= 15 - 9 (Statement)- 5/3 = slope (Reason)

Definition of slope (Statement) - triangle A is similar to triangle B (Reason)

- sorry if wrong but that is the answer I would put

You have quarters. You find % more quarters in your room. Then you go shopping and spend % of the total number of quarters. Write an expression to represent the total number of quarters you take with you shopping. Calculate, in dollars, the amount of money you have left.

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Complete question :

You have 20 quarters. You find 40% more quarters in your room. Then you go shopping and spend 50% of the total number of quarters.

A. Write an expression that represents the total number of quarters you take with you when you go shopping.

B. How much money do you have left?

Answer:

[20 + (0.4*20)] = 28 quarters

$3.5

Step-by-step explanation:

Given that:

Initial number of quarters = 20

Quarters in room = 40%

Hence, Numbe of quarters in room = 0.4 * 20 = 8

Total number of quarters taken for shopping :

(Initial amount + Numbe of quarters in room)

(20 + 8) = 28 quarters

50% of quarters was spent on shopping :

0.5 * 28 = 14 quarters

Total left :

28 - 14 = 14

Quarters left in dollars :

1 quarter = 25 cent = 0.25 dollars

14 * $0.25 = $3.5

A gym charges $8.75 for each swimming class and a one-time registration fee of $12.50. A student paid a total of $56.25. How many swim classes did the student take?

Answers

Answer:

He took 5 swimming classes.

Step-by-step explanation:

The problem states that the student paid a total of $56.25 for the classes and also the one-time registration fee. To find the number of classes, we should first subtract the one-time registration fee from the total.

$56.25 - $12.50 = $43.75

Now that we know he spent a total of $43.75 on the classes without the registration fee, we can divide that number by the cost of one class ($8.75) to calculate the total number of classes he took.

43.75 / 8.75 = 5

Other Questions

Samuel left his house at time zero and drove to the store, which is 10 blocks away, at a speed of 2 blocks per minute. Then he stopped and went into the store for 7 minutes. From there, he drove in the same direction at a speed of block per minute until he got to the bank, which is 2 blocks away from the store. He stopped at the bank for 3 minutesThen he drove home at a speed of blocks every minuteMake a graph of showing the number of blocks away from home that Samuel is minutes after he leaves his house, until he gets back home. Suppose a campus restaurant increases the number of workers it hires from 2 workers per day to 12 workers per day. As a result, ittotal revenue increases from $90 per day to $600 per day.Assuming that each worker is equally productive, whats the marginal revenue product per day of each additional worker? Assuming the restaurant is using its resources in a profit-maximizing way, and that each worker works 5 days each week, whats is the current weekly wage rate in the labor market? An allegory is...A. a story that represents something beyond itself.B. when the characters or story represent historical events.C.a story that represents abstract or moral ideas.D. All of the above. What theme does this passage most clearly help develop ? A. We must all hope that rational beings will someday return B. Even very different people can achieve mutual understanding C. People often get laughed at for speaking up about deep ideas. D. Life is meaningless , and all human suffering is for nothing . Where did the Magyars live in relation to what was then known as Europe? Factor x^2 + 9x + 14 Which behavior is a learned behavior? A. baby sea turtles moving from land to sea B. dog responding to owner's command C. knee j erk reaction when tested by a doctor D. being startled at a loud noise (psychology) Three years ago Jolene by $800 worth of stock in a software company since in the value of her purchase has been increasing average rate of 12 1/2 cent per year how much is the stock worth now cam wants to find 509-106. which steps can he use to find the difference How did the views that oralists held about Deaf education differ from modern linguists?O Oralists believed that the Deaf community only included those who were Deaf themselves, while modern linguistsrealize that the Deaf community encompasses the family members and others who interact with the Deaf communityas well.o Oralists believed that if Deaf children were exposed to sign language, they would struggle learning spoken or writtenlanguage whereas modern linguists have found that learning sign language actually enhances the ability of both Deafand hearing children to learn spoken and written language.O Oralists preferred to teach methods of speechreading while modern linguists assert that it is necessary to also teachsome form of sign.O Oralists advocated for the establishment of a Deaf state in the Western United States, while modern linguists supportan integration of both Deaf and hearing communities in all states. PLEASE HELP 15 POINTS...PLEASE HELP How do I do this pls smart people emt At night, you should use theto make surethat you are not "over-driving" your headlights. Let f(t)=62t2. Evaluate f(t+1). what is the slope of ( -4,-1) , (8 - -7) It is important to define the problem during conflict resolution because both parties ______. a. Are likely to begin arguing afterwards b. Need to agree on the problem to solve it c. Want a copy of the problem to give to the arbiter d. Are likely to practice active listening during the process Which one of the following is fixed from the atmosphere by bacteria?O magnesiumO phosphorusO nitrogenO sulfurO potassium This is due like in 5 minutes. So help me pleasee. Plz help me with this question if you can explain plz do also thank you!! A weakness of the Articles of Confederation was that MOSTgovernmental power resided in the A. State governmentsB. Federal legislatureC. Judicial branch