Mathematics High School

Please help me ASAP.

Answers

Answer 1

Answer:

I believe the answer is D

Step-by-step explanation:

Related Questions

What is the volume of a cube with 1/2
inch sides?

Answers

Answer:

1/8 in.

Step-by-step explanation:

1/2*1/2*1/2=1/8

Find the slope of the line. Write your answer in simplest form.

Answers

Answer:

Slope = -3/5

Step-by-step explanation:

slope (m) = y2 - y1 / x2 - x1

m = -2 - 1 / 1 - -4

m = -3 / 1 + 4

m = -3 / 5

You can check the work by counting rise (-3 which means 3 units down) over run (5 which means 5 units to the right)

Answer:

-3/5

Step-by-step explanation:

The line is y=-3/5x-1.4

Identify whether the representation is a function or not a function.

Function

Not A Function

Answers

Not a function as the numbers on the right can’t be repeated.

Need help!!!!!!!!!!!!!!!

Answers

Answer:

no error original system so good by

JUST PLEASE HURRY WITH THIS

Answers

The answer is in the link below

What is 3.2 × 10^3 × 2000 in standard form

Answers

Answer:

The answer is

6.4×10^6

Plllease helpp me!!!!!!

Answers

Answer:

a) KJL = 76⁰

b) LKM = 76/2 = 38⁰

Answer:

∠KJL = 76°

∠LKM = 38°

Step-by-step explanation:

since arc KL = 76°, ∠KJL also = 76° because central angles are congruent to their arcs.

∠LKM = 1/2 arc KL = 1/2(76°) = 38°

In the figure, all lines intersect at point W.
What is the value of n?

Please help quick

Answers

Answer:

n = 15

Step-by-step explanation:

A straight line equals 180 degrees

Angle SWT is congruent to angle XWV meaning:

SWT (55 degrees) = XWV (55 degrees)

Set up an equation:

3n + 80 + 55 = 180

Combine like terms

3n + 135 = 180

Subtract both sides by 135 to isolate variable n

3n = 45

Divide both sides by 3 to isolate variable n

n = 15

what is the formula to find the area of a triangle? choose all that apply

Answers

Answer:

the second and thrid one :)

Step-by-step explanation:

simplify: ,3(x-2) + 2(2x+5) =32, a+2a+7a

Answers

Answer:

x = 4, 10a

Step-by-step explanation:

3(x-2) + 2(2x+5) = 32

3x - 6 + 4x + 10 = 32

3x + 4x + 10 - 6 = 32

7x + 4 = 32

7x = 32 - 4

7x = 28

Divide both side by 7

x = 4

a + 2a + 7a

They are common because the have the same variables.

'a' is with a coefficient of 1

You add the coefficient and attach the variable to it

Therefore,

a + 2a + 7a = 10a

Caydin is inviting 11 friends over. Each friend gets 1/4 pizza. How many pizzas does he need?

Answers

11x1/4=2.75
2.75 is close to 3.
Therefore Caydin needs to buy 3 pizzas

A = 6x – 2
B = 4x + 48

Answers

Answer:

X=25

angle A=148

Step-by-step explanation:

since they are alternating angles

A=B

6x-2=4X+48

solve for X

6x-4x=48+2

2x=50

X=25

angle A= 148

Answer:

148

Step-by-step explanation:

I got it right on khan

1.
a.
A cookie recipe uses 3 cups of flour to make 15 cookies. How many cookies can you make
with this recipe with 4 cups of flour? (Assume you have enough of the other ingredients.)
b.
A teacher uses 36 centimeters of tape to hang up 9 student projects. At that rate, how
much tape would the teacher need to hang up 10 student projects?

Answers

Answer:20 cookies

Step-by-step explanation:

Order the side from greatest to least.
Η.
28°
118°
K
J
side [Select ]

Answers

Answer:

HJ>KJ>HK

Step-by-step explanation:

Side opposite to the largest angle is the largest.

Side opposite to smallest angle is the smallest.

ang K = 118° ang J = 28°

ang K + ang J + ang H = 180° (Sum of all the angles in the triangle is 180°)

118°+28°+angH=180° (Putting the values of ang K & ang J)

146°+angH=180°

ang H=180°-146°

ang H=34°

128°>34°>28°

ang K>ang H>ang J

Here, ang K is the largest, so the side opposite to it i.e. HJ will be the largest side.

Smaller than ang K and bigger than ang J is ang H, so the side opposite to it i.e. KJ will be smaller than HJ but bigger than HK.

Ang J is the smallest angle, so the side opposite to it i.e. HK will be the smallest.

HJ>KJ>HK.

find the area of the rectilinear

Answers

Answer:

52cm^2

Step-by-step explanation:

I did the splitting in my head and that's pretty hard to explain like this so, just BTW if your confused on where I got my lengths from.

(7*6) + (5*2)

(42) + (10)

I separated them into an almost square and a rectangle, then I found the area of each rectangle and then added them together.

Hopefully this was useful and you didn't have any issues with this!

7th grade math again Imao sorry
but ik its a lot but plss

17: -15x +0
18: -17x= -204
19: 21= -7n
20: m/4 = -13
22: -143= 11x
23: -16 + x = --15
26: n-8=-10
27: v/7 =8
28: a+11=20
30: 18+m=8

Answers

Answer:

Down below

Step-by-step explanation:

17: -15x

18: 12

19: -3

20: -52

22: -13

23: 31

26: -2

27: 56

28: 9

30: -10

help with my khan academy assignment please

Answers

Full bubble at 0, then make it go right.

I’ve attached how you would draw this...
hope it helps!

PLEASE HELP ASAPPPPPP!!!!!!!!!!!!

Answers

Answer:

324

Step-by-step explanation:

divide 752 by 2 to get 376

then subtract 52 from 376 to get 324

diagram not drawn to scale
please helppp

Answers

Answer:

144?

Step-by-step explanation:

Calculate the missing angle measure of each triangle on the left butterfly wing. Write the angle measure inside the angle. The right butterfly wing is a reflection of the left butterfly wing and corresponding angles are congruent.

Answers

Answer:

See attached

The angle measures added.

One side is colored for you, you can do same for the other side

can someone fill this for me?

Answers

Answer:

6.2 by the power of 0 pulse 3

Step-by-step explanation:

Running Problem, Please Help!!!

Answers

Answer:

400

Step-by-step explanation:

The answer should be
400 I hope this helps you!

The system of equations n=2p+3 and n=5p is graphed.what is the solution to the system of equations

Answers

Answer:

n=7 and p=2

Step-by-step explanation:

Graph is not given,

we have n=2p+3 and n=5+p

that's 2p+3=5+p

P=5 - 3

P=2

so the solution is n=7 and p=2

Answer:

(2,7)

Step-by-step explanation:

pls help with this question 30 pts plus brainlyist.

Answers

eighteen biscuits are made from each cup

One of the legs of a right triangle measures 1 cm and its hypotenuse measures 4 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.

Answers

Answer:

3.9 cm

Step-by-step explanation:

One of the legs of a right triangle measures 1 cm and its hypotenuse measures 4 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.

We can solve the above question using Pythagoras Theorem

Hypotenuse ² = Opposite ² + Adjacent ²

From the above question

Hypotenuse = 4 cm

1 leg = Opposite = 1 cm

Other leg = Adjacent = x

Hence

4² = 1 ² + x²

x² = 4² - 1²

x = √ 16 - 1

x = √15

x = 3.8729833462 cm

Approximately to the nearest tenth = 3.9 cm

The measure of the other leg is 3.9 cm

Which shapes have parallel sides? Choose ALL the correct answers

Answers

Answer: The shapes that have parallel sides would be the blue diamond (bottom right) and the green trapezoid (top right).

The shapes that have the parallel sides should be blue diamond (bottom right) and the green trapezoid (top right).

What are parallel sides?

The parallel sides are considered as the two sides or line that should be parallel to one other also it contain the same kind of distance also it never intersected or even touched to one another.

hence, The shapes that have the parallel sides should be blue diamond (bottom right) and the green trapezoid (top right).

Learn more about sides here: https://brainly.com/question/18190212

Help!
This is for Patterns, Functions, and Algebra!

Answers

Answer:

Step-by-step explanation:

The answer is C

WHAT IS THE ANSWER ASAP

Answers

Answer:

Step-by-step explanation:

process of elimination

HELP ME NOW ASAP PLEASE

Answers

Answer:

D. There are points on the graph with the same [tex]x[/tex]-coordinate but different [tex]y[/tex]-coordinate.

Step-by-step explanation:

A relation is a function if and only if each element of the range, corresponding with y-axis, is associated with only one element of the domain, corresponding with x-axis. In this case, the graphed relation is not a function, since for all element of the domain, except 0, are related to two distinct elements of the range.

Hence, correct answer is D.

Meg and Theo each thought of five numbers. Meg's first number was 0, and so was Theo's. Meg added 2 each time to get her other numbers, and Theo added 4 each time. Which statement correctly compares Theo and Meg'snumbers? A Each of Theo's numbers is 2 more than Meg's corresponding number, because Theo adds 2 more than Meg to get the next number. B Each of Theo's numbers is half of Meg's corresponding number, because Theo adds half as much as Meg to get the next number. C Each of Theo's numbers is 4 more than Meg's corresponding number, because Theo adds 4 each time to get the next number. D Each of Theo's numbers is double Meg's corresponding number, because Theo adds twice as much as Meg to get the next number.

Answers

Answer:

D. Each of Theo's numbers is double Meg's corresponding number, because Theo adds twice as much as Meg to get the next number.

Step-by-step explanation:

Meg = 0, 2, 4, 6, 8

Theo = 0, 4, 8, 12, 16

Second number of Theo is 4 which is double of 2 (Meg second number)

This applies to the third, fourth and fifth number of Theo

Therefore,

Each of Theo's numbers is double Meg's corresponding number, because Theo adds twice as much as Meg to get the next number.

Other Questions

Secret garden choice board pls i will give brainiest.-Write a future letter from Mary Lennox to Colin, or vice versa . Allow Mary or Colin to explain his/ her experience as it happened in the book and then tell that else happens to her/ him in life after the story.2.-Epilogue Article-write a news article about Mary or Colin from a date 10, 20 or 30 years after the end of the story. Explain what has happened to the main character. What is adult Mary or Colin like. What has happened to her/ him and what are her/ his interests?3.-Wordsmith- For each chapter, write a 6 word summary. Choose your words carefully so they have maximum impact.4.-Conversationalist Write a series of letters, emails or texts between Mary and Colin. Include details from the beginning, middle and end of the story. Write from the characters point of view and use words that he or she might use.5.-Artist - Design a new book cover. Consider an important scene from the novel. Imagine how you visualize it and create this scene as the new book cover. Include specific details, the title and author. Write a summary to include on the back cover.6.-Social Media Butterfly Create a profile of a character in the book. Use to create your FakeBook profile. Include specific examples relating to her/ his life and character traits, and add some friends and stories to the page.Fakebook (classtools.net)7.-Actor/ Actress Write and perform a monologue as if you are one of the main characters. Use specific details from the novel. Record your presentation of the monologue and upload it.Costumes, props and accents highly encouraged!8.-Re- write the climax- or ending of the story from another characters point of view. What details would be different? How would this characters traits affect the perspective of the events?9.-Personify an object- from The Secret Garden and have it tell the story from its point of view. What secret information would this object know? Write a summary including the main events of the story.you only have to do three Draw a line through the origin with a slope of 3/2 Combine like terms to create an equivalent expression.Make sure to simplify coefficients and constants as well.-\dfrac65-\dfrac23v+\dfrac{4}{15}+\dfrac13v 56 32 v+ 154 + 31 v What two units of measurement are used to classify engine sizes? It is estimated that 78% of drivers use their turn signal. Part A: What is the probability that exactly 3 drivers use their turn signal if a police officer pulls over five drivers? (5 points) Part B: What is the probability the next driver using their turn signal that the police officer pulls over if the fifth driver? (5 points) (10 points) A block is sliding along a horizontal surface with 100 J of kinetic energy. The kinetic frictional force stops the block in 5 seconds.What is the rate (in J/s) at which the force of kinetic friction does work? Which of the following countries is one of the least densely populated in the world? Define these in your own wordsUtilityCash FlowSpending HabitsPurchasing PowerCost/Benefit AnalysisBudget Y is inversely proportional to cube root of x. what x= 1/8y=2 find the constant of proportional What impact did the passage of the 18th Amendment have on society?A new commission was established for public safety.Judges were subject to term limits.People could strike for better wages.The consumption of alcohol was illegal.Pls hurry ! Extra points for the right answer. how does the author develop hollings point of view First StepsTHE LANDINGAs the lander hit, Maria drew a jagged breath, and her chest muscles clenched tight with anxiety. Captain Curran, the group leader, turned around and smiled at Maria and her five friends. All right, he said with forced joviality. Who wants to be the first of the generations born in space to set foot on a real planet?Maria waited for someone else to speak or raise their hand. Next to her, Allen just stared at the floor of the lander muttering, Not me, not me.She glanced at Lily, who Maria had always known to be fearless, but Lily bit her lip and turned away. Javier looked positively gray, and the twins buried their faces in their hands. Someone would have to be first. Maria closed her eyes and took a few meditative breaths, waiting for someone else to volunteer, but the lander was silent. FINDING COURAGEThe radio crackled to life. Lander one, this is Mothership, do you copy?Yes, Captain Curran answered. Weve landed safely and are waiting to exit the lander, but theres just a littledisagreementover which pioneer wants to be the first to set foot on our new home.Tell them theres plenty for everyone to see, and theyre going to love it out there, the voice on the radio responded. I wish it were me instead of you; I miss the feel of real air on my face.Captain Curran flipped off the microphone. You six have lived your entire lives in space, and its a great privilege to be the first of your generation to see a new planet. The others are watching; if youre afraid, theyll be afraid. Cant any of you find the courage to set an example?Maria shifted uncomfortably in her seat and thought of her parents; they had traveled across the galaxy to find their family a new home, with clean air and good soil, and she knew this planet was for them. Ill do it, Captain, she mumbled as she slipped out of her harness and rose out of her seat. Maria couldnt shake the feeling of trepidation as she stood and watched the doors of the lander slide open.A NEW WORLDA burst of air hit Maria in the face. She scrunched up her nose as an unfamiliar assortment of odors hit her nostrils. Some smelled sweet, some disgusting, and some were just strange. There were never strange smells on the ship; everything was always the same there. What was it going to be like to live where things changed? The rest of the children gathered around the opening as she climbed down the ladder, and Maria tried to smile as she met their worried eyes. Then, suddenly, something crunched underneath her boots; she was standing on the surface of the planet, and it felt nothing like the smooth metallic halls that shed known all her life.Without letting go of the ladder, she turned around to look at the world around the lander. The soil was full of shapes and textures; there were some small, grainy pieces, then larger clumps that she could break with the toe of her boot. One piece was hard and smooth, and she let go of the ladder to pick it up. Captain, she called, I think Ive found a rock!The air was moving, and long, thin, green things bowed and danced. Grasses, Maria whispered to herself, remembering the videos in her science lessons. She let go of the ladder and took soft, slow steps and realized her arms and legs felt like they were full of lead. Natural gravity, she whispered to herself. She started to walk a little more quickly, getting used to the new sensation. She was doing what others had previously thought impossibletaking steps on a new world.A creature with gossamer wings landed on her nose, and she crossed her eyes trying to get a good look at it. Something small and furry scurried across her feet as she spun in a slow circle. Inspired, she ran as fast as she could across the foreign soil; shed never seen somewhere so big, and it was thrilling. Suddenly, a deep, low sound echoed around her. Thats the call of a hornbeast, Captain Curran shouted from the bottom of the ladder. Maria glanced back and saw that he was helping her friends take tentative first steps in the new world. Walk to your left a little, and there should be a streamflowing water on the ground; they often go there to drink, the explorers say.She started to run in that direction and then paused. Hurry up! she yelled, unable to contain her enthusiasm. Our new home is extraordinary!In First Steps, which theme is developed by Marias volunteering to leave the lander?Great tasks can be accomplished by working as a team.Taking unnecessary risks is foolish.It takes courage to be the first to try something new.Some things cannot be learned in school. Which of the following adjectives BEST describes an effectual, and trueConstitutional Government. 4. The Greeks were the first to practice ______________________________in which all citizens had a voice in the government.i need help ASAP pleases Typical or acceptable standards of behavior that influence our beliefs and decisions areaour goalssocial normsbassessmentsdhabits PLEASE HELP:,). The difference between the two numbers is 12. If you increase the first number by 2 and decrease the second number by 10, the first number is 9 times larger than the second. Find these numbers. what are 2 possible reasons for unemployment? Heightened Homes is a real estate firm based in Texas. 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 to make decisions in various areas. This, in turn, ensures job enrichment. Based on this information, identify the pay structure being utilized by Heightened Homes. Select one: a. straight piecework plan b. skill-based pay systems c. merit pay system d. differential piece rates e. standard hour plan The value of(4-1)+a? --- 2 2(0,0)when a = 2 and b= -1 is Out of all the towns found in the Harrapan Civilization, which was the ideal town planning?