differentiate (2x+1) (x³-1)​

Answers

Answer 1

Answer:

The answer is

[tex] \frac{d}{dx} = 8 {x}^{3} + 3 {x}^{2} - 2[/tex]

Explanation:

You have to apply Product Rule,

[tex] \frac{dy}{dx} = u \frac{dv}{dx} + v \frac{du}{dx} [/tex]

[tex]let \: u = 2x + 1[/tex]

[tex] \frac{du}{dx} = 2[/tex]

[tex]let \: v = {x}^{3} - 1[/tex]

[tex] \frac{dv}{dx} = 3 {x}^{2} [/tex]

Finally :

[tex] \frac{d}{dx} = (2x + 1)(3 {x}^{2} ) + ( {x}^{3} - 1)(2)[/tex]

[tex] \frac{d}{dx} = 6 {x}^{3} + 3 {x}^{2} + 2 {x}^{3} - 2[/tex]

[tex] \frac{d}{dx} = 8{x}^{3} + 3 {x}^{2} - 2[/tex]


Related Questions

A que le llamaban “duhos”?

Answers

Ci , que paso and you need to find the route that’s what the espanol que mean

How would you command someone not to speak (hablar), using the tú command?

Answers

“Tú, silenció por favor!”

Answer:

I'd say,

"Tu callate!"

or

"Tu no hables!"

or

"Tu guarda silencio!"

Read the text and question and choose the option with the correct answer. Soy Xavier de Cuba. Mi hijo Pepe de 3 años es travieso. No quiere comer en la mesa. Prefiere comer en el piso. Yo le digo a Pepe que « that » el monstruo « monster » está dentro de la casa. Así « that way/then » Pepe come en la mesa. Based on the information in the text and what you learned from the lesson, what cultural practice is this text referring to? Ratón Pérez Coco Quinceañera Doce uvas

Answers

Answer:

A is the answer

Explanation:

It Is What It Is

Answer:

B) coco

Explanation:

It's B Coco

Coco is a mythical monster that people use in latin countries.

It's not A because el Raton Perez collects teeth when a kid loses them, so he's like the tooth fairy.

It's not C because a Quince is a big party when the girl turns 15 and she goes into adulthood

It's not D because 12 uvas is done in new years and they eat grapes.

Nowhere in the story does it mention losing teeth, party, or new years and grapes. But it does mention a monster, that's why it's coco

Change the verb in quotes to the subjunctive.

Los alumnos “hacer” la tarea. Los profesores insisten en que los alumnos ____________ la tarea

Answers

Answer:

the answer is hagan.

Explanation:

I am dominican my first langue is Spanish

Alumnos = students

“The teacher insisted that the students (do) the homework.”

como se dice en espanol it won’t fit

Answers

Answer:

No encaja.

Explanation:

No encaja means “It won’t fit”.

Answer: No entra

Explanation:

there is several ways of saying it wont fit in spanish depending in what sentence or meaning to the sentence you are using.

it wont fit me- no me queda

it wont fit in a place- no entra es muy grande

Complete each sentence with the correct form of the verb ser or estar to say where the following people are from or where they are
right now
Yo
de Perú.

Answers

Soy de Perú
Soy would be the yo form for ser and you would leave de Perú in your sentence
SOY DE PERÚ

HOPE THIS HELPS G

what are the eight factors
Commerical agriculture​

Answers

Answer:

Capacidad directiva

Diferenciación en la producción o prestación de servicio.

Relación calidad / precio

Recursos tecnológicos

Capacidad innovadora

Recursos comerciales

Capacidades del capital humano

Recursos financieros

Explanation:

Ayer los pasajeros _____ a Guatemala.

Answers

Answer:

Viajaron

Explanation:

Hope it helps :)

Ayer los pasajeros pasaron a Guatemala

Escoge las respuestas verdaderas.
Sofia dice que
pasaron un dia muy lindo
a ella le gusto el cuy que gano el primer puesto
se muere de hambre
quiere probar el plato nacional del Perú

Answers

Ella le gusta el cut que gano el primer puesto
Y
Quiere probar el plato nacional de Peru

when a number is squared, the result is 49​

Answers

Hello!

The number is 7

7^2 = 49

Answer:

7

Explanation:

7 x 7 = 49

so 7^2 is technically 7 x 7 which equals 49

can someone help me please

Answers

Answer:

1)  she thinks that the girls in mexico not having access to an education is unacceptable

2) Lots of children have to work

3) She says that she likes studying

4) She wants to be a teacher because she says that education can help people

5) She says that air pollution makes it hard for the children to breathe

6) She say that to protect the environment she will ride public transportation so as not to pollute the air more

Explanation:

Gabriel y Tomás ________ el arte de Pablo Picasso

A Saben
B Conocen

Answers

Answer:

B

Explanation:

Conocen means know

Gabriel and Tomàs know they art of Pablo Picasso

Th answer is B Gabriel y toman conocen el arte de Pablo Picasso


Lei el periódico esta mañana. Voy a escribirle una carta al
mi opinión.
para expresar
A. gobierno
B. trabajador indocumentado
C. editor
D. economía

Answers

what is it trying to ask?
My best guess is going to be c editor.
Explanation gobierno means government. B means undocumented worker. D means economy

can some one help me please the image is inserted

Answers

Answer:

1 Tomas

2 Lucia

3 Emilia

4 Tomas

5 Lucia

6 Lucia

Explanation:

I hpe this is helpfull for you

Help me with this worksheet please

Answers

Answer: Regular verbs:

1. Perdieron

2. Gané

3. Asistimos

4. Dedicaron

5. Vivieron

Irregular verbs:

1. Tuvieron

2. Anduve

3. Hicieron

4. Trajiste

5. Sabremos

All verbs:

1. Comenzó

2. Colgué

3. Pidió

4. Durmieron

5. Aprobaron

1st sentence: Llegó

Explicó

2nd sentence: Encantaría

Tuvo

Fue

Quedé

Explanation: It´s my mother language so I speak it daily(:

7. Es el cumpleaños número quince de tu hermana mayor. = __________________________________

Answers

Explanation:

Yo estaría muy feliz y enojado con mi hermano porque le hacen cosas muy especiales para el y a mi,mi gustan y el no da las grasias a nuestros padres pero es un dia muy especial para el.

Answer:

El cumpleaños número quince de tu hermana mayor  =  quinceañera

Explanation:


Hola. Mi nombre es Paula y yo vivo con dos de mis amigas. Trabajo en un restaurante. Mi mejor amiga es Eleodora y ella
trabaja en la oficina al lado del restaurante. Nosotras estudiamos en la universidad que está en esta ciudad. Marisol es mi
otra amiga y ella cuida enfermos en un hospital
¿Cuál es el nombre de la persona principal en esta historia?
Paula
Marisol
Eleodora
Paulina

Answers

Answer:

Paula

Explanation:

Answer:

Paula

Explanation:

Porque es quien esta narrando y contando la historia de sus amigas.

define las palabras naturaleza y universo como lo haría un neoclásico y un romántico:

Answers

Answer:

Como tal, los románticos buscaron restaurar la relación del hombre con la naturaleza. Vieron la naturaleza como algo puro e incorrupto y, por lo tanto, casi espiritual. La mayoría de los románticos creían que los humanos nacieron puros y buenos y que la sociedad se corrompió. La naturaleza, por lo tanto, se convirtió en un símbolo de la vida sin sociedad, una vida verdaderamente buena.

Explanation:

¿Qué hacen las personas para celebrar?

Hay varias maneras diferentes en que las personas celebran el día, incluyendo desfiles, marchas y barbacoas. Muchas personas se reúnen para ceremonias que incluyen premios de servicio público, oración y la izada de la bandera de Juneteenth.

Answers

Answer:

Para celebrar, las personas hacen desfiles, marchas, y barbacoas.

Explanation:

Write the plural command in Spanish that means 'Look at her.' Replace any direct objects with pronouns. You don't need beginning or ending punctuation, but you must include any necessary accents.

Answers

Answer:

Any of these would work.

Mirenla.

Mirenla a ella.

Mirenle.

Mirenle a ella.

Explanation:

Estos signos se emplean en la formula de las preguntas.
Exclamación.
Comillas.
Dos puntos.
Interrogación.

Answers

Interrogación is the answer

Answer:

Se emplean los signos de interrogación para formar preguntas.

Explanation:

2. Which one of the following infinitive verbs has an irregular conjugation in the
imperfect past tense:
a.
Ver
b. Ser
C. Ir
d. All of the above

Answers

Answer: D. All of the above

Explanation:

La profesora les dice a los alumnos que ________ ahora.

Answers

Is there an option list?
Hacen? Is there a list of options or something

¿Qué querías? Yo querías un juguete. Yo quería un juguete. Yo queríamos un juguete. Yo querió un juguete.

Answers

Answer: Yo quería un juguete

Explanation:

Hope I helped ^^

Answer:

The correct answer is B

Explanation:

Yo quería un juguete.

the sum of the first 10 natural numbers is​

Answers

Answer:

55

Explanation:

1 + 2 + 3 + 4 ...... + 10  =

Cual idea describe mejor la viajera

Answers

Answer:

¿Quién es el viajero?

Explanation:

Answer:

Qué quieres decir. deberías poner más deatai

Explanation:

Fill in the blanks with the preterite form of the verbs

Question 1 with 1 blankYo 1 of 1
(tener) que comprar los pasajes.
Question 2 with 1 blankNosotros no 1 of 1
(saber) qué hacer cuando vimos a Virginia.
Question 3 with 1 blankLisa no 1 of 1
(saber) lo que pasó en la fiesta.
Question 4 with 1 blankMarcia y tú 1 of 1
(conocer) a Carolina en ese restaurante.
Question 5 with 1 blankYo le 1 of 1
(dar) diez dólares a mi sobrinito.
Question 6 with 1 blankCarla y tú 1 of 1
(traer) un regalo para María a la estación de autobuses.
Question 7 with 1 blankTú 1 of 1
(poder) terminar la tarea a tiempo.
Question 8 with 1 blankTú 1 of 1
(estar) estudiando en España durante cuatro años.
Question 9 with 1 blankLos hermanos Salas 1 of 1
(querer) comprar un auto nuevo.
Question 10 with 1 blankElla no 1 of 1
(querer) preparar la ensalada para la cena.
Question 11 with 1 blankSus amigas le 1 of 1
(decir) que hace las mejores galletas de la ciudad.

Answers

Answer:

1: tenia que comprar los pasajes

2:Sabiamos que hacer cuando vimos a Virginia

3:Supo lo que paso en la fiesta

4:Conocia a Carolina en ese restaurante

5: Di diez dollares a mi sobrino.

6: Trajo un regalo para maria a la estacion de autobuses

7:Podia terminar la tarea a tiempo

8:Estuvo estudiando en España durante cuatro años

9: Querian comprar auto nuevo

10:Quiso preparar la ensalada para la cena

11:Dijeron que hace las mejores galletas en my ciudad

aquí, venir venga vengas vens

Answers

here, come come come go

Answer: venga

Explanation:

Aqui=come

Venga=here

Come here

Hope I helped

Copy, translate, and write masculino or femenino next to the following nouns.
profesor, lapiz, sofa, telefono, mujer, hombre , muchacho, silla , muchacha, mapa, luz , pan , libro, pelota , sol , mesa , coche , luna

Example: mano-hand-femenino

Answers

Answer:

Ok, ill try

Explanation:

The translation is Teacher, pencil, sofa, phone, woman, man, boy, chair, girl, map, light, bread, book, ball, sun, table, car, moon

Teacher= profesor =   masculino

Pencil= lapiz= mascuilo

Sofa= sofa= masculino

Phone=telefono=masculio

Woman=mujer=femenino

Man= hombre=masculio

Boy= muchacho=mascuilo

Chair=silla=femenino

Girl=muchacha=femenino

Map=mapa=mascuilo

Light=luz=femenino

Bread=pan=mascuilo

Book= libro=mascuilo

Ball=pelota=femenino

Sun= sol=mascuilo

Table= mesa=femino

Car= coche=mascuilo

Moon=luna=femenino

Hope this helps

Ella ________________ con ropa informal para ir al cine los viernes.
A)se despierta
B)se ducha
C)se viste
D)se duerme

Answers

Answer:

Ella se viste con ropa informal para ir al cine los viernes.

Explanation:

Se viste es la respuesta correcta porque es la única que esta relacionada a ocupar ropa.

Ella se viste con ropa informal para ir al cine los viernes

La respuesta es C
Other Questions
What can be concluded about the long-term effects of Alexander Graham Bells invention? It increased literacy rates by encouraging people to communicate through the written word. It encouraged the development of new cities and trades by allowing people to travel farther and faster. It improved the economy by increasing the number of hours people could work each day. It enabled families to remain in close contact even as they moved across the country and across the world. The radius of the semicircle in the following composite figure is 8.5 millimeters. What is the total area of the composite figure rounded to the nearest hundredth? Which of the following is a quadratic function? in photo.. I need help pleas help me its worth 38 pointsss I need help asap If a person consumes 1000 more calories than they burn per day over a time period of three weeks, the person will tend to: A. gain weight B. lose weight C. weigh about the same Jezelyn needs to create a project that shows geographic isolation in action and decides to make a video. Which of the following would make the best project? Lito is working with a discount broker.Which service would Lito not be likely to receive? Drag each description to the model and equation it matches. An unevenly heated plate has temperature T(x, y) in C at the point (x, y). If T(2, 1) = 130, and Tx(2, 1) = 16, and Ty(2, 1) = 13, estimate the temperature at the point (2.03, 0.96). (Round your answer to 2 decimal places.) Please Help Quick ASAP HurryWhich word best describes Creon as he approaches his son in the cavern?A. repentant B. hopefulC. exhaustedD. proud Which supercontinent we're presented on Earth at the beginning at of the cretaceous periods. A, laurussia and Gondwana B.laurasia and Gondwana C.rodinia D.Pangaea still really need help with these three questions!! PLZZZZ HELP MY POOR SOUL I DON'T WANNA FAIL :( Factorise 20x+25thankful for the help Each morning, Cassandra makes a cup of hot tea for her elderly neighbor.They have become good friends over the past year. They often take walkstogether, and Cassandra really enjoys helping out her neighbor. What type ofhealth sciences career pathway would you recommend for Cassandra?O A. Diagnostic servicesO B. Therapeutic servicesO C. Biotechnology researchO D. Support services Ms. Redmon gave her theater students an assignment to memorize a dramatic monologue to present to the rest of the class. The graph shows the times, rounded to the nearest half minute, of the first 10 monologues presented. A number line going from 0.5 to 5. 0 dots are above 0.5 0 dots are above 1. 2 dots area above 1.5. 1 dot is above 2. 3 dots are above 2.5. 1 dot is above 3. 2 dots are above 3.5. 1 dot is above 4. 0 dots are above 2.5. 0 dots are above 5. The next student presents a monologue that is about 0.5 minutes long. What effect will this have on the graph? A. The median will decrease. B. The mean will decrease. C.The median will increase. D. The mean will increase. Which graph shows a negative correlation? The length of the sides of a square are initially 0 cm and increase at a constant rate of 8 cm per second. Write a formula that expresses the side length of the square, s (in cm), in terms of the number of seconds, t , since the square's side lengths began growing. s If an arrow is shot upward on Mars with a speed of 52 m/s, its height in meters t seconds later is given by y = 52t 1.86t2. (Round your answers to two decimal places.) (a) Find the average speed over the given time intervals. A car travelled 80km in 48minutes. find the speed of the car in km/hr