3 years ago

Find the greatest common factor (GCF) for this of composite number 9_14

Mathematics

1 answer:

yan [13]3 years ago

4 0

Answer:

the gcf of 9 and 14 is 1

Step-by-step explanation:

factors of 9: 1, 3

factors of 14: 1, 2, 7

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Simplify (2^9 x 3^5) (2^4 x 3)^2

padilas [110]

(2^9 x 3^5) (2^4 x 3)^2 is equal to 286,654,464

7 0

3 years ago

1. Identify the base and the exponent. A.6^3 B.2^3 C.(9)^5 - 8

puteri [66]

Answer:

A. base 6 Exponent 3

B. base 2 Exponent 3

C. Base 9 Exponent 5

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3 years ago

What is the product of all constants $k$ such that the quadratic $x^2 + kx +15$ can be factored in the form $(x+a)(x+b)$, where

Setler79 [48]

Answer:

$k=-16,k=-8,k=8,k=16$

Step-by-step explanation:

We are given quadratic equations as

$x^2+kx+15$

and it can be factored as

$=(x+a)(x+b)$

now, we can multiply factor term

$(x+a)(x+b)=x^2+(a+b)x+ab$

now, we can compare

$x^2+(a+b)x+ab=x^2+kx+15$

so, we get

$k=a+b$

$ab=15$

we are given that

'a' and 'b' are integers

so, we can find all possible factors

$15=(-1\times -15),(1\times 15)$

$15=(-3\times -5),(3\times 5)$

so, we can find k

At $(-1\times -15)$ :

$k=a+b$

we can plug values

$k=-1-15$

$k=-16$

At $(1\times 15)$ :

$k=a+b$

we can plug values

$k=1+15$

$k=16$

At $(-3\times -5)$ :

$k=a+b$

we can plug values

$k=-3-5$

$k=-8$

At $(3\times 5)$ :

$k=a+b$

we can plug values

$k=3+5$

$k=8$

So, values of k are

$k=-16,k=-8,k=8,k=16$

6 0

3 years ago

Juan tiene un bidón de 5 litros de capacidad, llenado hasta los 2 1/3 litros. ¿Cuántos litros le faltan para llenarlo?

RSB [31]

Answer:

nwhbjwhr

Step-by-step explanation:

ewrwrwrwewe

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3 years ago

When we reject the null hypothesis, we would expect the variance ratio, over the long run, to be:_________

FinnZ [79.3K]

Answer:

Cuando rechazamos la hipótesis nula, esperaríamos que la razón de varianza, a largo plazo, sea: mayor al valor crítico.

Step-by-step explanation:

5 0

2 years ago