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g100num [7]
3 years ago
15

Can Someone Help Me ?

Mathematics
1 answer:
cupoosta [38]3 years ago
4 0
2|x/4|=18
|x/4|=9
|x|=36
x₁=36
x₂=-36
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David tiene que escribir una funcion explicita para la sucesion aritmetica: 10,13,16, 19...
Alexxandr [17]

El dominio de la sucesión aritmética generada por s(n) = 7 + 3 · n es n ≥ 1.

<h3>¿Cuál es el dominio de la sucesión aritmética?</h3>

En este problema tenemos que David derivó una formula para generar los elementos de la sucesión aritmética s(n) = 7 + 3 · n, cuyo dominio es el conjunto de elementos de números naturales n tal que los elementos de la sucesión aritmética son generados.

Se puede apreciar que el dominio está constituido por un conjunto discreto y semi-infinito, esto es, un conjunto de números naturales que tiene un valor mínimo, más no un valor máximo. Es preciso determinar el valor más pequeño de n tal que s(n) = 10:

7 + 3 · n = 10

3 · n = 10 - 7

3 · n = 3

n = 1

En consecuencia, la expresión dada tiene un dominio consistente en todo número natural n tal que n ≥ 1.

Para aprender más sobre sucesiones aritméticas: brainly.com/question/24613053

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5 0
1 year ago
Need help asap!!!!!!!!!!!!!!!!!!!
MatroZZZ [7]

Answer:

A

explanation:

if you substitute the values into the equation they are all correct.

3 0
3 years ago
Find the percent of markup. Round to the nearest tenth<br><br> $31.00 to $35.00.
zubka84 [21]
1.1 is the percent of markup. 1 for the 31 dollars and .1 for the markup of 4
8 0
3 years ago
Please help I need the answer ASAP!!!!!
zloy xaker [14]

h(t) = 80t - 16t²

Ground level is h(0) = 0

We want to solve for t:

h(t)= 0

80t - 16t² = 0

16t(5 - t) = 0

t = 0 or t = 5

Answer: 5 seconds

3 0
3 years ago
Read 2 more answers
9. Nick Antonelli sells for Discount Appliance, Inc. His weekly base salary is
True [87]

When the base salary was $400 with 5% commission gross pay was $893.00

When the base salary increased by 6% with 5% commission gross pay was $917.00

When base salary was $400 and the commission increased to 15% gross pay was $1,879.00

What is the gross pay of Nick Antonelli?

The gross pay is the base salary of $400 plus 5% of all his sales

base salary=$400

sales revenue=$9,860

5% of all sales=5%*$9,860

5% of all sales=$493.00

gross pay=$400.00+$493.00

gross pay=$893.00

What is the new base salary with a 6% increase?

new base salary=$400*(1+6%)

new base salary=$424.00

5% of all sales=$493.00

gross pay=$424.00+$493.00

gross pay=$917.00

What is the new commission rate with a 10% increase?

The new commission rate is 15%(10%+5%)

new commission=15%*$9860

new commission=$1,479

gross pay=$400+$1479

gross pay=$1,879.00

Find out more about gross pay on:brainly.com/question/19566439

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5 0
2 years ago
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