4 years ago

Which relations are functions?

Mathematics

1 answer:

mart [117]4 years ago

3 0

Answer:

I believe the answer would be none of them are functions.

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Simplify 3x^2y^4 x 2x^6y

Feliz [49]

Answer:

6x^8y^5

Step-by-step explanation:

(3)(2)= 6

add the exponents for the variables

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3 years ago

Write the following improper fractions as mixed number or a whole number 28/3

kolbaska11 [484]

Answer: 9 and 1/3

Step-by-step explanation: To write an improper fraction as a mixed number, we divide the denominator into the numerator.

In this case, we divide 3 into 28.

3 divides into 28 nine times with a remainder of 1.

In other words, 9 wholes and 1 out of 3.

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4 years ago

If f (x) - 3(x + 5) +-, what is f(a + 2)?

sergey [27]

Answer:

Step-by-step explanation:

Just plug in $x=a+2$ .

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3 years ago

What is the pattern rule that is used to get the next term in the pattern?

Ugo [173]

Answer:

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Step-by-step explanation:

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3 years ago

Expanding logarithmic Expression In Exercise,Use the properties of logarithms to rewrite the expression as a sum,difference,or m

Dmitry_Shevchenko [17]

Answer:

$\ln{(z)}+2\ln{(z-1)}$

Step-by-step explanation:

$\ln{(z(z-1)^2)}$

we know that

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$\ln{(z)}+\ln{(z-1)^2}$

we also know that:

$\ln{a^b} = b\ln{a}$

$\ln{(z)}+2\ln{(z-1)}$

and this is our logarithmic expression rewritten!

3 0

3 years ago