Mathematics High School

I need help on all of them :(

Answers

Answer 1

1)equilateral triangle
2) right angle triangle
3)isosceles triangle
For the calculation part use calculator

Answer 2

1-equilateral 2-right 3-isosceles

Related Questions

Is this a negative or positive?

Answers

Answer:

Positive.

Step-by-step explanation:

Two negative numbers multiplied is a positive number.

FYI, (-5)(-4) is 20.

Hope this helped!

Answer:

positive

Step-by-step explanation:

[ (-) × (-) = +]

In a seminar of 1200 people, 65 percent were women, How many men were in the seminar?

Answers

Answer:

420

Step-by-step explanation:

If there were 1200 people, and 65 percent were women, that means the rest of the crowd are men, which is 35 percent. By multiplying 35 percent by the overall population, 1200, (1200*35/100), you'll get 420 men.

Answer:

Step-by-step explanation:

The answer is 420

What is the equation of the line that passes through the point (5,-2) and has a slope of -2/5?

Answers

Answer:

y= -2/5x -2

Step-by-step explanation:

y = mx + b

jxjxjxjxnxjddjdjdjdjj

Determine the annual rate of change.

Answers

Answer:

Step-by-step explanation:

Subtract 150 - 72 = 78

Divide the answer by 6 : 78/6

(6 being the years in between)

You get 13!

i'll mark you as brainliest

Answers

Answer:

y = x - 2

Step-by-step explanation:

Aaron turned on his air conditioning and the temperature in his apartment decreased 6 degrees. Write an integer to represent the change in temperature.

Answers

Answer:

c + 6 degrees= x

Step-by-step explanation:

NEED HELP NOW. WILL GIVE BRAINLIEST

Answers

Answer: y = -2x² + 920x - 84168

suppose: the equation of the parabola is y = ax² + bx + c

because the parabola passes through (126,0); (134,3200); (334,0)

=> we have the equations:

126².a + 126b + c = 0

134².a + 134b + c = 3200

334². a + 334b + c = 0

⇒ a = -2

b = 920

c = -84168

=> the equation of the parabola is y = -2x² + 920x - 84168

Step-by-step explanation:

Answer:

yea listen to the other person

Step-by-step explanation:

Is -4(5x)=12 true false or open

Answers

Answer:

False because its -4 if it

What postulate is this SSS, ASA, AAS, or SAS? Will give brainliest to the correct answer, no trolls!!!

Answers

Answer:

SSS (side, side, side) SSS stands for "side, side, side" and means that we have two triangles with all three sides equal. ...

SAS (side, angle, side) ...

ASA (angle, side, angle) ...

AAS (angle, angle, side) ...

HL (hypotenuse, leg)

Step-by-step explanation:

Whoever answers this I will mark you Brainliest or else I’ll report you

Answers

Answer:

Uhh ok

Step-by-step explanation:

Answer:

yea

Step-by-step explanation:

ok the answer is ok

Geoffrey friend baked a cream pie yesterday. Geoffrey ate 6.3 slices yesterday and 1.3 slices today. How many slices has Geoffrey eaten so far?

Answers

Answer:

7.6

Step-by-step explanation:

1.3 + 6.3 = 7.6

i need the answer asap i’ll make you the brainliest

Answers

Answer

the second one

How do regulations influence wages?
O A. They increase wages regularly over time.
O B. They create laws dealing with jobs and income.
C. They set a ratio of productivity to wages.
D. They set the market value of all types of jobs.

Answers

Answer:

Step-by-step explanation:

There are certain reasons that the regulations influence wages, among them the main influence is that they create laws dealing with jobs and income.

What are wages?

A wage is a sum of money paid by an employer to an employee for work completed over a set period of time.

Compensatory payments, such as minimum wage, annual bonuses, and prevailing wage and remunerative payments, such as prizes and tip payouts, are examples of wage payments.

These wages are influenced by the regulations in which the laws dealing with jobs and income.

Therefore, option B is correct.

To learn more about the wages, refer to:

https://brainly.com/question/13847060

The number of muffins varies directly with the amount of flour you use. A
recipe for 24 muffins calls for 3 cups of flour. How many cups of flour do you
need to make 72 muffins?

Answers

24*3=72

3*3=9

You need 9 cups of flour to make 72 muffins.

Which equation best describes the line in the graph?

Answers

Answer:b

Step-by-step explanation:

Give brainliest

Answer:

Step-by-step explanation:

The question is looking for an equation in slope-intercept form which is y=mx+b where m is the slope and b is the y-intercept. The y-intercept is +4, which all of the answers show, so you must find the slope.

The slope is the change in y over change in x, more commonly referred to as rise over run. So count how many units the graph changes vertically and horizontally, in this case, 1 up and 2 right, so the slope is equal to 1/2. If you have a graph where the line shifts up and left, or down and right, then the slope is negative. Additionally, one way to visually check your work is to remember slopes equal to less than -1 or greater than +1 will be steeper while fraction slopes will make the slope flatter; basically the closer to zero the less steep.

pls help!!

A chest was resting on the ocean floor 500
feet below the surface. It was lifted to the deck of a ship 16 feet above the surface. How far was the chest lifted?

I need you to :
Define the variable
Write the equation
& The solution.

Answers

Answer:

I don't know about the variable but I believe that the equation is -500+516=16 and the solution is 16

Step-by-step explanation:

please tell me the answer

Answers

Answer:

It shifts left

I hope this helps you with your algebra

to my calculations the anwser is it shifts left

Please help

Show work if you can

Thank you!

Answers

Answer:

y= -1/2 + 2

Step-by-step explanation:

To find m or the slope you need to find 2 locations that the line intercepts a point on the graph. I used (0,2) and (2,1).

Then you find the difference of the x and y coordinates. (x,y)

X-coordinates: 0 and 2. 0 - 2 = -2

Y-coordinates: 2 and 1. 2 - 1 = 1

A slope fraction is the difference of y over the difference of x coordinates. It would be written as 1/-2 or -1/2. m= -1/2

To find the b value, just look at the y-intercept or where the line intercepts the y-axis. Which is at (0,2). So b=2

Help please!Find the y-intercept of the line on the graph.
Enter the correct answer.

Answers

the y-intercept is -4!

please help. i am desperate. will mark brainliest if work is shown. please.

Use your calculator to find the smallest solution to -5e^(-4x+2)+3=1/2log(x^2+1) and describe the steps you used. Round your answer to three decimals.

Answers

please dont count on me but 0.23856062736

Find the slope of the line that passes through: (10. 1) and (5.2)

Answers

Answer:

1/-5 should be the answer

x+5y=20
x+3y=14

x=
y=

Answers

Answer:y = − 1 5 x + 4

Step-by-step explanation:

Do elimination
x + 5y = 20
x + 3y = 14
Subtract both equations
2y = 6
y = 3
Plug in 3 for y and solve for x
x + 5(3) = 20
x + 15 = 20
x = 5
In conclusion, x = 5, y = 3

ABC = DEF. Find the measure of the given angles.

A=×+19
D=2x

x =

Answers

What is the measure of the angle

The absolute value of ______ is the same number

Fill in the blank

Answers

Answer: I dont know what the fill in the blank would be, but simply make any number not negative

Step-by-step explanation: Example |-3| = 3

there are always positive

describe the slope of the line passing through points A(-2,3) and B(4,-3)

Answers

Answer:

0/2 is ZERO is positive

Step-by-step explanation:

slope = y2 - y1 / x2 - x1

slope = -3 - 3 / 4 - (-2)

slope = -6/6

slope = -1

hope this helped :)

A pool company is creating an image for a client that has the look of a 3-D image for a family pool and a similar dog pool. Find the value of b in the drawing below?

Answers

Answer:

when the shapes are similar, ratio of their sides are the same

QR/MN = c/6 = PQ/LM = 2/4

c/6 = 2/4

c = 3

Step-by-step explanation:

Answer:

The answer is 11!

Step-by-step explanation:

Divide 22 by 2. :) took the quiz and this was correct

Does anyone know the answers this is Gina Wilson

Answers

Answer:yes

Step-by-step explanation:

Nellie says that 7.8 is smaller than 7.74 because 8 is a smaller number than 74. Explain her mistake.

Answers

Answer:

Step-by-step explanation:

because nelly forgot the decemal placement. She said 74 instead of 7.74

A 10 kg bag of mangoes costs $12.
Find the price per kg of mangoes.

Answers

Answer:

1.2

Step-by-step explanation:

There are two types of cellular phones, handheld phones (H)that you carry and monile phones (M) that are mounted invehicles. Phone calls can be classified by the travelingspeed of the user as fast (F) or slow (W). The probabilitymodel for this experiment has the following information: P[F] =0.5, P[HF] = 0.2, P[MW] = 0.1. What is the sample space ofthe experiment? Calculate the followng probabilites:a) P[W]b) P[MF]c) P[H]

Answers

Answer:

Explained below.

Step-by-step explanation:

(1)

Sample space is a set of all possible outcomes of an experiment.

The sample space in this case is:

S = {HF, HW, MF, MW}

(a)

Compute the value of P (W) as follows:

P (F) + P (W) = 1

P (W) = 1 - P (F)

P (W) = 1 - 0.50

P (W) = 0.50

(b)

Compute the value of P (MF) as follows:

P (HF) + P (MF) = P (F)

P (MF) = P (F) - P (HF)

P (MF) = 0.50 - 0.20

P (MF) = 0.30

(c)

Compute the value of P (M) as follows:

P (M) = P (MF) + P (MW)

P (M) = 0.30 + 0.10

P (M) = 0.40

Compute the value of P (H) as follows:

P (H) + P (M) = 1

P (H) = 1 - P (M)

P (H) = 1 - 0.40

P (H) = 0.60

Other Questions

A news service conducted a survey of 1026 adults ages 18 years or older in a certain country, August 31minusSeptember 2, 2015. The respondents were asked, "Of every tax dollar that goes to the federal government, how many cents of each dollar would you say are wasted?" Of the 1026 individuals surveyed, 36% indicated that 51 cents or more is wasted. The news service reported that 3636% of all adults in the country 18 years or older believe the federal government wastes at least 51 cents of each dollar spent, with a margin of error of 55% and a 99% level of confidence. Complete parts (a) through (e) below. What is the researchobjective? A. To determine the number of adults in the country paying their taxes to the federal government B. To determine the percent of adults in the country who believe the federal government wastes 51 cents or more of every dollar C. To determine the number of adults in the country D. To determine the number of adults in the country who believe the federal government wastes 51 cents or more of every dollar How do credit card companies make money?O (A) Fees and interest paid by cardholdersO (B) Investing your credit card debtO (C) Fees paid by merchantsO All of themO A and BO A and COB and C When Caesar says "Do this," it is performed (line 12). Who says this? MADKING BRAINIEST!!Complete the following ratio table so that each pair represents the same rate. Two forces of magnitude 40N and 70N acts on an object calculate and write the resultant force acting on the object and the resultant adirection of force when both the force act in opposite directionA) 70N in the direction of lesser forceB) 110N,opposite directionC) 30N,in the direction of the greater forceD) 30N in the direction of lesser force A circular lawn has a row of bricks around the edge. The diameter of the lawn isabout 40 feet.Question 13 ptsWhich is the best estimate for the amount of grass in the lawn?125 feet125 square feet1,250 feet1250 square feet Describe in your own words how the earth's layers were formed. Two blocks with different masses are dropped, hitting the ground with the same velocity. Which of the following is true?They have same change in velocity but different changes in kinetic energyThe lighter object started at a smaller height.The heavier object started at a smaller heightThey started at the same heightThey have same change in kinetic energy but different changes in velocity Think of all your favorite movies or games. Is their digital animation present? How do you think that it affected the movie or game? What would that game or movie look like if it wasn't present? If not how do you think including digital animation would improve the movie or game? How are rocks and air alike? A. People use them to build things. B. They are on the ocean floor. C. They are natural resources. D. People need them to live. HELP PLEASE!!!Why was the capture of New Orleans important?O A. It was the only major naval battle of the Civil War.B. It caused Lincoln to replace Ulysses S. Grant as general.C. It put an end to Dakota Indian revolts in the West.D. It helped the Union gain control of the Mississippi River. how many students in your class have never burst crackers. (what mean by this question and give a answer) Read the excerpt from H. G. Wells's The War of the Worlds.There were raised voices, and some sort of struggle appeared to be going on about the pit. Strange imaginings passed through my mind. As I drew nearer I heard Stent's voice:"Keep back! Keep back!"A boy came running towards me."It's a-movin'," he said to me as he passed; "a-screwin' and a-screwin' out. I don't like it. I'm a-goin' 'ome, I am."I went on to the crowd. There were really, I should think, two or three hundred people elbowing and jostling one another, the one or two ladies there being by no means the least active.50 POINTS!!!! How does the author use tone to create an aesthetic impact in the excerpt?through vivid adjectivesthrough tense dialoguethrough expert testimonythrough background information Which of the following is NOT a reason people resistchange?Select one:a. Social inertia.b. They have a vested interest in the status quo.c. They accept the legitimacy of existing institutions,O d. They are concerned that others will be angry withthem. How is the idea of Ma' at introduced in the Newsela article How ancient Egyptian shape the world view of life after deathBy describing how osiris had to rule the land of the deadBy stating that everything and everyone in the universe must follow a balanceBy telling a story about Osiris, set, and their familyBy explaining Horus rule over the kingdom Look at the multiples of four that have an even number in the tens place. What value do they have in the one's place do you think this pattern? Would continue with multiples of four that larger than 100? QUICK HELP ITS DUE IN 10 EEEEEEEEEEE Graph f(x) = 3x and g(x) = 3x - 5.Which describes the transformation fromthe graph of f(x) to the graph of g(x)? In most places of work, how long should it take someone to respond to an e-mail?no obligation to respondone hourtwenty-four hoursone week A sales manager analyzed the sales, in dollars, y, of beach products compared to the outside temperature, in Fahrenheit, x. The manager calculated the correlation coefficient of r = 0.75. Which conclusion is most appropriate based on the correlation coefficient of the data? There is a strong positive relationship, therefore as x increases, y increases. There is a strong positive relationship, therefore as x increases, y decreases. There is a weak positive relationship, therefore as x increases, y increases. There is a weak positive relationship, therefore as x increases, y decreases.