Applications of Parabolar-Projectile motion. An object which is thrown or projected into the

air, subject to only the acceleration of gravity is called a projectile, and its path is called its

trajectory. This curve path was shown by Galileo to be a parabola. Parabola represented by a

polynomial. If the polynomial to represent the distance covered is p(t)=-5t2+40t+1.2

a. What is the degree of the polynomial

ii. 1

iii. 2

iv. 3

b. Find the height of the projectile 4 seconds after it is launched

i. 80.2 m ii. 81.2 m iii. 81.8 m iv. 84 m

c. The polynomial is classified as

on the basis of number of terms.

i. Linear Polynomial ii. Monomial iii. Binomial iv. Trinomial

d. The name of polynomial on the basis of degree is.

i. cubic-polynomial

ii. Constant polynomial

iii. Quadratic polynomial

iv. Bi-quadratic polynomial

Answers

Answer 1

Answer:

a) iii. 2

b) ii. 81.2 m

c) iv. Trinomial

d) iii. Quadratic polynomial

Explanation:

Polynomial is an expression consisting of variables and coefficients, involving operations of addition, subtraction, multiplication.

A polynomial's degree is the highest or the greatest power of a variable in a polynomial equation.

Given the polynomial:

P(t)=-5t² + 40t + 1.2

Where t is the time and P(t) is the distance covered.

a) The degree of the polynomial is 2.

b) At t = 4:

P(4)= -5(4)² + 40(4) + 1.2 = 81.2 m

c) Since the polynomial has 3 terms, i.e. (-5t², 40t and 1.2). Hence the polynomial is a trinomial

d) The polynomial have a degree of 2, hence it is a Quadratic polynomial.


Related Questions

Ayuda porfavor.
Expresa en forma de potencia
En un barrio hay 10 bloques de pisos con diez plantas cada bloque y 10 viviendas en cada planta​

Answers

Answer:

10 to the 10th power

Explanation:

NO FAKE STUFF
Select the best reply.
How old is your grandmother?

Mi abuela tiene sesenta y seis años.
Mi abuela tiene veinte años.
Mi abuela tengo sesenta años.
Mi abuela tienes cincuenta años.

Answers

Answer:

Mi abuela tiene sesenta y seis años.

El niño va ____ la escula

Answers

Answer:

El niño va a la escuela.

Spanish. Very easy. :))

El Niño va ala escuela.

Dolores Huerta, cofundadora de United Farm Workers (trabajador)

Answers

Answer:

Meaning is:

Explanation:

It means: "Dolores Huerta, founder of United Farm Workers".

then (trabajador) Means an employee, or in simpler words: Worker.

The United Farm Workers of America is like a union of a sort, kinda like the labor unions that fought for fair working conditions.

Answer:

Explanation:

English traslation:

Dolores Huerta, co-founder of United Farm Workers

Fill in the blank with the correct form of the
infinitive in parenthesis.
¿Tu me
al cine? (acompañar)
Оа. асоmраћа
O b. acompaño
O c. acompañan
O d. acompañas

Answers

Answer:

d. Acompañas

¿Tú me acompañas al cine?

Hope it helps you ✨

10. Yo llevo ______ en los pies.
- Fill in the blank (in Spanish) the word 2nd letter must be “S” and second to last letter should be “O” (the word is 7 letters!)

Answers

Answer:

zapatos

Explanation:

Omimbiva traducido al español

Answers

Answer:

ke idoma es

Explanation:

Could someone help me with this?

Answers

Answer:

1. Las compañeras

2. Un amigo

3. Los novios

4. Unas crisis

5. Una pareja

6. Unos corazones

7. La amistad

8. Los tabúes

Explanation:

because I speak spanish.

Answer:

1- Las compañeras

2- Un amigo

3- Los novios

4- Unas crisis

5- Una pareja

6- Unos corazones

7- Una amistad

8- Los tabúes

Hope it helps you ✨

Toni quiere
a un restaurante esta noche.
A va
O B. ir
C. fue
O D. voy

What’s the answer

Answers

Answer:

The answer is "ir"

Toni quiere ir a un restaurante esta noche.

Explanation:

Because I speak Spanish.

The answer is O B. ir

3.1.9 - Quick Check: My Neighborhood
Middle Spanish II (CL), 7.20 / 3. My Neighborhood / 3.1. My Neighborhood
Which of the following statements about the culture in Central America is true?
A. There is little ethnic diversity.
B. There is a lot of Spanish influence.
C. Most of the people are of Taino descent.

Answers

Answer:

I think B : theres alot of Spanish influence

Answer:

B. Hay mucha influencia española.

Explanation:

B. Hay mucha influencia española.

Elige. Select the verb that best completes each statement.
1. El Niño______
guapo.
está - es - tiene -- llama
2. Las mujeres_______
cansadas
están -- son -- tienen -- llaman
3. Nosotros______
mucha hambre.
estamos-
somos-
tenemos-
llamamos-
4. La hija_____
rubia.
está -- es -- tiene -- llama
5. Los chicos se_____
Marta y Tomás.
están -- son
tienen llaman

Answers

Answer:

1. es

2. estan

3. tenemos

4. es

5. llaman

Answer:

Explanation:

1. El Niño _es_

guapo.

está - es - tiene - llama

2. Las mujeres_ están ____

cansadas

están - son - tienen - llaman

3. Nosotros___ tenemos ___

mucha hambre.

estamos-

somos-

tenemos-

llamamos-

4. La hija___es__

rubia.

está - es - tiene - llama

5. Los chicos se__ llaman ___

Marta y Tomás.

están - son

tienen llaman

ESTRUCTURA 5 Expressing possession, age, states, desires, and
obligation: Common uses of the verb tener
2-91 ¿Qué tienen? React to each family member's situation by using a tener expression
from the bank. Follow the model.
MODELO:
Mi abuelo trabaja hasta las once y media de la noche.
Tiene sueño.
tener hambre
tener sueño
tener sed
tener prisa
tener celos
tener miedo
tener éxito
tener frío
tener calor
1.
Tu prima mira una película de terror, como Saw o Nightmare on Elm Street.
2.
Es agosto y tus hermanos están en la Florida.
3.
.
Es agosto y tu sobrina está en el sur de Argentina.
4. La clase de geografía es a las tres de la tarde. Son las tres menos cinco y tus hermanas
corren a la universidad.
5.
No comes nada durante el día y ahora son las diez de la noche.
6.
Tú tienes un dormitorio grande. Tu hermano también quiere un dormitorio grande.
7.
Tus suegros necesitan beber agua.
8. Tú y tu familia viven en una casa bonita y moderna, tienen trabajos fantásticos y
muchos amigos.

Answers

1. Tu prima tiene miedo.
2. Tus hermanos tienen frío.
3. Tu sobrina tiene calor.
4. Tus hermanas tienen prisa.
5. Tú tienes hambre.
6. Tu hermano tiene celos.
7. Tus suegros tienen sed.
8. Tu familia tienen (o tuvo) éxito.

Look at the images, listen to the audio, and match each sentence with its correct image.




Audio 01:





Audio 02:


Audio 03:





Audio 04:

Match Term Definition
Audio 01 A) Older cousin with a grey sweater on holding a younger niece
Audio 02 B) Two twin sisters playing and laughing
Audio 03 C) Brother and sister hugging and smiling
Audio 04 D) A grandmother kissing her grandson

Answers

Sorry i’d need to look at the audio, wish you best of luck muah



Explanation: you’re the besy

Answer:

Look at the image, just got it correct on my flvs quiz 05.02

Explanation:

Help pls Spanish 3 drag and drop

Answers

Answer:

1.  ninguna

2. nadie

3. ni - ni

4. ningún

5. no

6. nunca

7. uno

Hi! The image is blurred so I was guided by how a Latino would do it

I hope this help you

Thanks for the answers

Es verdad, debes protegerte la piel. __________________________

Answers

Answer:

Explanation:

- Es verdad, debes protegerte la piel.

- Si, tienes razón, pues los rayos ultravioleta pueden causar cáncer si no me protejo.

Yo creo que si es verdad que debes de protegerte la piel porque si no te protégés la piel es posible que no te veas bien. Pero si proteges tu piel te verás mejor y más joven,

¡Espero que esto te ayude y que tengas un gran día!

Answer the following questions in Spanish:

Should we eat fruits and vegetables every day?
What other things should we eat?
What does eating depend on more or less?

Answers

Answer:Si es importante a comer vejetales todos los dias Porque es saludavle.

Otras cosas para comer es frutas.

Comiendo nos ace saludavle

Read and choose the correct option to complete the sentence

Answers

Last one bro sonaba con mi gato “dreamed of my cat”
ANSWER: D
yo soñaba con mi gato


¿ una mejor comunicación
Lingüística?

Answers

The answer to this question is , Better communication
Linguistics?

Answer:

Explanation:

Una mejor comunicación lingüística se logra, teniendo un mayor y mejor vocabulario, comprendiendo el contexto de la o las personas con las que se va a hablar, hablando su lenguaje.

Hi, can someone help me with these?

Answers

Yo pruebo ,ustedes prefieren, mi hermana pide el tocino ,Juan mezcla la ensalada,usted lava las verduras

Answer:

25. A

26. D

27. D

28. A

29. C

Explanation:

Transformation en voz pasiva o activa

Answers

Muchísimas transformaciones.

Answer to this question is Transformation

What did cueca supposedly originate with?
O the Spanish Fandango
O an Asian dance
O an Indonesian music
O a Russian traditional dance

Answers

Answer:

The Spanish Fandango

Explanation:

Cueca supposedly originated with dancers, who wear a handkerchief in their right hand, draw circular figures, with turns and half turns, interrupted by various flourishes.

Answer:

The Spanish Fandango

Explanation:

Did this one Edge 2022 Culture Questions.

REAL NO FAKE
Which sentence best describes these pets?
FISH

El pez amarillo es más feroz que el pez anaranjado.
El pez amarillo es más generoso que el pez anarajado.
El pez amarillo es más largo que el pez anaranjado.
El pez amarillo es más rápido que el pez anaranjado.

Answers

Answer:

Explanation:

El pez amarillo es más generoso que el pez anarajado.

I must use all of the words provided and add prepositions where necessary to write these words as complete sentences.

yo / hacer ejercicios / el parque

allí (there) / yo / ver / a mis amigos

yo / traer / tres teléfonos celulares / universidad

yo / poner / música emo / mi oficina

yo / dar fiestas / por la mañana

yo / conocer / a todos mis colegas / la universidad

pero / yo / no saber / sus nombres

Answers

Yo hare ejercicios en el parque
Yo allí veré a mis amigos
Yo traeré tres teléfonos celulares a la universidad
Yo pondré música en mi oficina
Yo haré una fiesta por la mañana
Yo conoceré a todos mis colegas de la universidad
Pero yo no se sus nombres

II. Supply the Spanish for the following sentences:
1. She is quiet.
2. He is sociable.
3. ¿ Are you (fam. sing.) daring?
4. Rosa is impatient.
5. You (m.) (formal sing.) are cautious.
6. Am I (f.) stingy?
7. I like to swim.
8. I do not like to read.
2. He likes to help in the house.

Answers

Answer:

Explanation:

1. Ella está callada.

2. Es sociable.

3. ¿Eres atrevido?

4. Rosa está impaciente.

5. Usted es cauteloso.

6. ¿Soy tacaña?

7. Me gusta nadar.

8. No me gusta leer.

2. Le gusta ayudar en la casa.

1. ella es tranquila
2. él es sociable
3. eres (fam.sing.) querido?

IL
kg
3.357 x 10"rads
Exercise
An electron with a rest mass of 9.11 x 10-31kg moves in a circular orbit of radius 1.4
x 10-7 m in a uniform magnetic field of 3.5 x 10-1 tesla, perpendicular to the speed of
light with which electron moves. Find the cyclotron frequency of the moving electron.​

Answers

is this supposed to be math or spanish??

20 points Spanish words

Unscramble the following family member vocabulary
1. noheram
2.Lobuea
3 ita
4. áapp
5. mmaa
6. Dramastra
7. sonobri
8 labuea
9. tropardas
10.Omrip
11.gusendopriorm
12.ñadacu

Answers

1.hermano
2.abuelo
3.tia
4. pápa
5. mama
6.dramastar
7.sonbrio
8. abuela
9.part
10.primo
11.
12.

Answer:

1- hermano

2- abuelo

3- tía

4- papá

5- mamá

6- madrastra

7- sobrino

8- abuela

9- padrastro

10- primo

11- primosegundo

12- cuñado

Hope it helps you ✨

what are wild animals​

Answers

Answer:

animals that are out in the wild

Explanation:

A wild animal finds its own food, shelter, water and all its other needs in a specific natural habitat. Habitat can be a field, woods, pond, wetland, prairie, park, or your yard. Wild animals make their home in both the city and the country.

hope this helps!

add me/mark brainiest if you can<3

wild animals in spanish ... animals salvages animales q se crearon en en monte afuera de la ciudad que sobreviven ellos mismos solos hope this helps

necesito el sujeto, predicado y el nucleo de estas 3 oraciones!!
El viento soplaba fuerte.
Las nubes caminaban por el cielo.
Yo jugaba en la calle.

Answers

Answer:

- El viento soplaba fuerte

Sujeto: el viento

Predicado: soplaba fuerte

Núcleo del sujeto: viento

Núcleo del predicado: soplaba

- Las nubes caminaban por el cielo

Sujeto: las nubes

Predicado: caminaban por el cielo

Núcleo del sujeto: nubes

Núcleo del predicado: caminaban

- Yo jugaba en la calle

Sujeto: yo

Predicado: jugaba en la calle

Núcleo del sujeto: yo

Núcleo del predicado: jugaba

Hope it helps you ✨

my parents send me all the books I using past perfect tense​

Answers

The answer is: my parents had sent me all the books
Rule = had+past form of verb

Ans: My parents had sent me all the books I using.

Listen and choose the option with the correct answer to the question in the audio.



Mi nieto
Mi nieta
Tu prima
Tu primo





https://cdnapisec.kaltura.com/html5/html5lib/v2.89/mwEmbedFrame.php/p/2061901/uiconf_id/36511471/entry_id/0_a6vrar6k?wid=_2061901&iframeembed=true&playerId=Kaltura_1&entry_id=0_a6vrar6k#

Answers

Inablibty to do it is a cause of this

The correct option about Estela's daugther, taking into account the information of the Audio in Spanish is: "mi nieta."

Audio Information in Spanish

In the audio you can hear a woman who does not mention her name, but she does mention that she has a daughter named Estela, later she mentions that Estela also has a daughter, and asks who Estela's daughter is.

The audio question refers to the kinship that the first woman has with Estela's daughter, since Estela is her daughter, the latter's daughter is her granddaughter, for which the correct answer is: "mi nieta."

More information about Spanish: https://brainly.com/question/17569828

#SPJ2

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The part of the brain that relates to memory and judgment can be damaged by substance abuse,A. TrueB. False Which statement correctly describes the graph of g(x) = f(x - 9) ? x = 6 A. Function ghas the same horizontal and vertical asymptotes as function f. OB. Function g has the same horizontal asymptote as fand a vertical asymptote at . OC. Function g has the same horizontal asymptote as fand a horizontal asymptote at x = 9. D. Function ghas the same vertical asymptote as fand a horizontal asymptote at y = - 5 . Which number is larger In the radius of a circle with an area of 10 inches squared is reduced by half what is the area of the new circle 8. On what day did Alfonso run faster? Day Distance (m) Time (min) Monday 1,020 6 Wednesday 1,554 9 a. Wednesday b. Monday What is the experience of slaves born to their master? Explain by means of graph how government can intervene in the market using subsidies as a mean to increase output? Solve for x.Solve for x! Evaluate f(x) =f(x) = x for x = 4.3 A study of college football games shows that the number of holding penalties assessed has a mean of penalties per game and a standard deviation of penalties per game. What is the probability that, for a sample of college games to be played next week, the mean number of holding penalties will be penalties per game or less The table represents the cost of flowers at the Tigerlily Flower Shop. Vocab! Match each opposite example to a vocab word. A boy throws a ball straight up with a speed of 21.5 m/s. The ball has a mass of 0.19 kg. How much gravitational potential energy will the ball have at the top of its flight? (Assume there is no air resistance.) A. 43.9 J B. 37.5 J C. 48.5 J D. 41.2 J Which of the following molecules has a trigonal planar shape? rewrite Y=4-3x+x squaredin standard form and correctly Which of the following is correct? A) Fred and me fixed the engine. B) Fred and I fixed the engine. C) Fred and me we fixed the engine. D) Fred and me did fix the engine. One variable increases, then the other increases, as well.Which term would best describe this scenario?A) positive correlationB) hypothesisC) transitional formD) causation Who had the right to vote in Athens? Which structure produces blood cells?A. ThymusB. Lymphatic vesselsC. Bone marrowD. Lymph nodes List some things you learned about GMO. Do you support GMOs? Why or why not?