1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Murljashka [212]
4 years ago
8

Cual es el resultado de (7.006×10⁴¹)×(5.09×10²²)​

Mathematics
1 answer:
Murljashka [212]4 years ago
4 0

Answer:

El resultado de (7.006×10⁴¹)×(5.09×10²²)=3.566054*10⁶⁴

Step-by-step explanation:

La notación científica es una manera rápida de representar un número utilizando potencias de base diez.

Los números se escriben como:

a*10ⁿ

donde:  

  • a es un número real mayor o igual que 1 y menor que 10.
  • n es un número entero, que recibe el nombre de exponente u orden de magnitud. Representa el número de veces que se desplaza la coma. Siempre es un número entero, positivo si se desplaza a la izquierda, negativo si se desplaza a la derecha.

Para realizar la multiplicación con notación científica, debes multiplicar las magnitudes afectadas por las potencias de 10 y, por separado, multiplicar las potencias de 10, recordando la propiedad:

  • Si dos bases son iguales (el mismo número o variable), y son los factores de una multiplicación, ambas bases quedan en una sola y sus exponentes son sumados: xᵃ*xᵇ= xᵃ⁺ᵇ

En este caso:

(7.006×10⁴¹)×(5.09×10²²)=(7.006*5.09)*(10⁴¹*10²²)=35.66054*10⁴¹⁺²²= 35.66054*10⁶³

Siguiendo el formato a*10ⁿ, debes ajustar el valor de la base a de manera que sea un número real mayor que 1 y menor que 10. Entonces, se mueve la coma decimal hacia la izquierda tantos espacios hasta llegar a la derecha del primer dígito.  Y se escribe la base 10, al cual el exponente se suma la cantidad de espacios que se mueve la coma, que es un número positivo porque la coma se desplaza a la izquierda.

Entonces 35.66054*10⁶³= 3.566054*10⁶⁴

<u><em>El resultado de (7.006×10⁴¹)×(5.09×10²²)=3.566054*10⁶⁴</em></u>

You might be interested in
IT'S TIMED PLEASE HELP ASAP! Find the measure of angle B
Firlakuza [10]

Answer:

120 degrees

Step-by-step explanation:

3 0
3 years ago
Evaluate the expression m + o for m = 9 and o = 7.
Andrews [41]
M = 9

o = 7

m + 0 = 9 + 7 = 16

Hence, the answer is 16.
8 0
3 years ago
Read 2 more answers
Which equation is a point slope form equation for line AB ? y+1=2/3(x−4) y+1=3/2(x−4) y+1=−2/3(x−4) y+1=−3/2(x−4) A graph with a
Rufina [12.5K]

Answer:

C) y + 1 = -2/3(x - 4)

Step-by-step explanation:

The given line passes through the points A (4, -1) and B (-2, 3)

Let's find the slope now.

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

= (3 - (-1)) / (-2 - 4)

= (3 + 1)/-6

= 4/-6

Slope (m) = -2/3

The equation of line y - y1 = m (x - x1)

y - (-1) = -2/3(x - 4)

y + 1 = -2/3(x - 4)

Answer:  C) y + 1 = -2/3(x - 4)

Thank you.

5 0
3 years ago
Please help meeee! please
ser-zykov [4K]

Answer:

A) 48.8

Step-by-step explanation:

the mean is: sum of all terms divided by number of terms

49 + 37 + 41 + 54 + 63= 244

244/ 5= 48.8

7 0
4 years ago
The values of several terms in a sequence are shown in the table.
const2013 [10]

Answer:

1.5

Step-by-step explanation:

You divide and stuff. Then you subtract 3.5 from 5 to get 1.5 and bam answer.

5 0
3 years ago
Other questions:
  • Fernanda midió con su regla el grosor de varios de esta. Observa los siguientes fragmentos de la regla de la regla a la que se l
    10·1 answer
  • Who is good at the maths/ algebra??
    5·1 answer
  • Katie draws two chords in a circle in a certain way. She then draws in four segments between adjacent endpoints of the chords to
    8·1 answer
  • Which points satisfy this linear-quadratic system of
    12·1 answer
  • The meal was $5.75 and you added a 15% tip<br> what was the tips total now.
    13·2 answers
  • Pls help I will give branlist answer on the best one
    5·1 answer
  • List five numbers that have 3, 5, and 11 as prime factors
    6·1 answer
  • Somebody please solve this ASAP! Nobody answer saying I don't know or how was your day and what not- If you know the answer plea
    12·2 answers
  • In a system of linear equations, the two equations have the same slope. Describe the
    11·1 answer
  • If you are NOT beinggreat78, DO NOT ANSWER THIS. Beinggreat still answer this fast though bc ppl are mean
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!